| Tel | 81-45-476 1131 |
| kato-as@fb3.so-net.ne.jp | |
| Link | www.a-kato-pat.jp |
| Tel | 81-3-6403 4811 |
| a-koike@ja2.so-net.or.jp | |
| Link | www.a-koike.co.jp |
| Tel | 81-6-6949 1496 |
| Link | www.abe-law.com |
| Tel | 81-3-3273 2600 |
| Link | www.aiklaw.co.jp |
| Tel | 81-568-658 105 |
| int@actace.com | |
| Link | www.actace.com |
| Tel | 81-06-6441 1816 |
| adtkz-pat@mrj.biglobe.ne.jp | |
| Link |
| Tel | 81-3-5570 6081 |
| advance@mx7.mesh.ne.jp | |
| Link | www.advance-pat.jp |
| Tel | 81-3-5541 7622 |
| info@aeterna-patent.com | |
| Link |
| Tel | 81-6-6245 0211 |
| Link | www.aipat.securesite.jp |
| Tel | 81-52-561 5234 |
| Link | www.aichi-patent.or.jp |
| Tel | 81-3-5443 1674 |
| jung@anjpat.com | |
| Link | www.anjpat.com |
| Tel | 81-52-588 5225 |
| aip@aigipat.com | |
| Link | www.en.aigipat.com |
| Tel | 81-3-3459 7352 |
| Link | www.aihara-ip.com |
| Tel | 81-3-3524 3911 |
| aiwa@aiwa-patent.jp | |
| Link | www.aiwa-patent.jp |
| Tel | 81-6-6222 0547 |
| akaoka@oak.ocn.ne.jp | |
| Link | www.akaokapat.jp |
| Tel | 81-3-354 8270 |
| ailaw-info@ailaw.co.jp | |
| Link | www.ailaw.co.jp |
| Tel | 81-3-3551 4171 |
| akashi-int@mbp.nifty.com | |
| Link | www.akashi-patent.la.coocan.jp |
| Tel | 81-52-219 9360 |
| inq@akp.gr .jp | |
| Link | www.akpweb.com |
| Tel | 81-3-3475 1501 |
| info@hello-akimoto.com | |
| Link | www.akimotopatent.com |
| Tel | 81-3-6272 6965 |
| akitoffice@akitpat.jp | |
| Link | www.akitpat.jp |
| Tel | 81-3-6811 1440 |
| a-ogawa@akitsuyu.com | |
| Link | www.akitsuyu.com |
| Tel | 81-3-5574 7056 |
| Link | www.tectra.jp |
| Tel | 81-263-401 881 |
| info-matsumoto@alg-patent.jp | |
| Link | www.alg-patent.jp |
| Tel | 81-44-589 7601 |
| amagipat@firm.email.ne.jp | |
| Link | www.amagipat.com |
| Tel | 81-3-3264 0595 |
| sip@aplo.gr.jp | |
| Link | www.aplo.gr.jp |
| Tel | 81-96-324 6024 |
| info@anami-pat.jp | |
| Link | www.anami-pat.jp |
| Tel | 81-3-6775 1000 |
| Link | www.amt-law.com |
| Tel | 81-3-3580 2131 |
| info@ast-law.gr.jp | |
| Link | www.ast-law.gr.jp |
| Tel | 81-6-6316 1261 |
| info@aoyamapat.gr.jp | |
| Link | www.aoyamapat.gr.jp |
| Tel | 81-3-3580 5561 |
| aptus@aptus-IPO.jp | |
| Link | www.aptus-ipo.jp |
| Tel | 81-3-6423 1760 |
| aqua@aqua-pat.com | |
| Link | www.aqua-pat.com |
| Tel | 81-3-6810.2102 |
| akiko.araki@arakiplaw.com | |
| Link | https://arakiplaw.com |
| Tel | 81-6-6364 8128 |
| arcpatent@arcpat.net | |
| Link | www.arcpat.net |
| Tel | 81-78-321 8822 |
| office@arco.chuo.kobe.jp | |
| Link | www.arco.chuo.kobe.jp |
| Tel | 81-3-5367 1351 |
| Link | www.ariga.co.jp |
| Tel | 81-3-3595 3252 |
| Link | www.pat.gr.jp |
| Tel | 81-3-3595 3252 |
| Link | www.pat.gr.jp |
| Tel | 81-3-5715 8640 |
| law@asamura.jp | |
| Link | www.asamura.jp |
| Tel | 81-3-5280 2572 |
| info@akpat.com | |
| Link | www.akpat.com |
| Tel | 81-3-3591 1507 |
| Link | www.aspire-pat.com |
| Tel | 81-3-3294 5340 |
| emiko-asunaro@wish.ocn.ne.jp | |
| Link |
| Tel | 81-3-5777 0720 |
| info@atagoip.jp | |
| Link | www.atagoip.jp |
| Tel | 81-3-5501 2111 |
| info@aplaw.jp | |
| Link | www.aplaw.jp |
| Tel | 81-3-6205 4122 |
| office@axispat.jp | |
| Link | www.axispat.jp |
| Tel | 81-3-3538 7431 |
| dania@ayafune.com | |
| Link | www.ayafune.biz |
| Tel | 81-3-6271 9900 |
| Link | www.bakermckenzie.com |
| Tel | 81-3-3503 5571 |
| info@blakemore.gr.jp | |
| Link | www.blakemore.gr.jp |
| Tel | 81-3-5244 9697 |
| mail@bordersip.com | |
| Link | https://bordersip.com |
| Tel | 81-6-6920 1375 |
| buna-temmabashi@buna-pat.jp | |
| Link | www.buna-pat.jp |
| Tel | 81-3-3527 9704 |
| info@by-patent.com | |
| Link | www.by-patent.com |
| Tel | 81-47-470 3035 |
| mail@chiba-united.jp | |
| Link | www.chiba-united.jp |
| Tel | 81-52-588 7166 |
| Link | www.chubu-patent.jp |
| Tel | 81-3-5408 1260 |
| Link | www.chuo-pat.com |
| Tel | 81-3-6212 5500 |
| Link | www.city-yuwa.com |
| Tel | 81-3-3436 5240 |
| Link | www.clover-patent.com |
| Tel | 81-52-218 7161 |
| tboy-cosmos@nifty.com | |
| Link | www.cosmos-patent.com |
| Tel | 81-6-6136 6951 |
| cp-info@cp.japan.com | |
| Link | www.cpjapan.com |
| Tel | 81-3-6267 3370 |
| info@ishioroshi.com | |
| Link | www.ishioroshi.com |
| Tel | 81-3-5255 5671 |
| Link | www.en.nipo.gr.jp |
| Tel | 81-3-5835 5311 |
| Link | www.daiichi-ipo.or.jp |
| Tel | 81-3-6457 1082 |
| info@daibapatent.com | |
| Link | www.daibapatent.com |
| Tel | 81-6-6227 1951 |
| lawyers@daiichi-law.jp | |
| Link | www.daiichi-law.jp |
| Tel | |
| info@egret-ip.com | |
| Link | www.egret-ip.com |
| Tel | 81-3-5805 1205 |
| Link | www.eharapat.gr.jp |
| Tel | 81-6-6252 5300 |
| info@ehara-pat.gr.jp | |
| Link | www.ehara-pat.gr.jp |
| Tel | 81-3-3943 5714 |
| inter@eichi-patent.jp | |
| Link | www.eichi-patent.jp |
| Tel | 81-3-6203 9500 |
| eikoh@eikoh-patent.gr.jp | |
| Link | www.eikoh-patent.gr.jp |
| Tel | 81-92-451 8781 |
| info@eiwapat.com | |
| Link | www.eiwapat.com |
| Tel | 81-3-3502 1476 |
| reception@esakipat.co.jp | |
| Link | www.esakipat.co.jp |
| Tel | 81-3-3431 6943 |
| Link | www.finnegan.com |
| Tel | 81-3-4335 9750 |
| Link | www.foley.com |
| Tel | 81-3-5220 5410 |
| mail@fuji-patlaw.com | |
| Link | www.fuji-patlaw.com |
| Tel | 81-6-6203 5171 |
| Link | www.fujikawa-pat.net |
| Tel | 81-3-5293 7981 |
| support@fujimarks.jp | |
| Link | www.fujimarks.jp |
| Tel | 81-6-6261 7908 |
| fuji-intl@sun-group.co.jp | |
| Link | www.sungroup-pat.jp |
| Tel | 81-3-6231 0602 |
| info@fujimotopattm.com | |
| Link | www.fujimotopattm.com |
| Tel | 81-52-462 9123 |
| info@ip-fujioka.com | |
| Link | www.ip-fujioka.com |
| Tel | 81-6-6356 3476 |
| mail@fujita-pat.com | |
| Link | www.fujita-pat.com |
| Tel | 81-6-4707 2021 |
| info@fukamipat.gr.jp | |
| Link | www.fukamipat.gr.jp |
| Tel | 81-3-3575 8051 |
| fukuda.and.kondo@nifty.ne.jp | |
| Link | fukuda-and-kondo.on.coocan.jp |
| Tel | 81-774-766 057 |
| welcome@fintpat.com | |
| Link | www.fintpat.com |
| Tel | 81-6-6368 2160 |
| fp@furutani.co.jp | |
| Link | www.furutani.jp |
| Tel | 81-3-3663 7808 |
| Link | www.furuya-pat.com |
| Tel | 81-3-3343 2901 |
| furuya-ipo@wind.ocn.ne.jp | |
| Link | www.furuya-patent.com |
| Tel | 81-6-6307 2117 |
| Link | www.futakuchi-ip.com |
| Tel | 81-3-3561 2211 |
| maronie@ginzapat.com | |
| Link | www.ginzapat.com |
| Tel | 81-3-5338 9445 |
| mailtokyo@giplaw-tokyo.co.jp | |
| Link | www.giplaw-tokyo.co.jp |
| Tel | 81-3-3502 5300 |
| towa@gotoh-pat.com | |
| Link | www.gotoh-pat.com |
| Tel | 81-3-4510 2200 |
| Link | www.gtlaw.com |
| Tel | 81-3-3201 3497 |
| Link | www.h-iida.com |
| Tel | 81-3-3455 4523 |
| info@hagihara-pt.com | |
| Link | www.hagihara-pt.com |
| Tel | 81-3-5213 0611 |
| hagiripo@hagiripo.com | |
| Link | https://hagiripo.com |
| Tel | 81-3-3253 5371 |
| Link | www.hanabusapatent.main.jp |
| Tel | 81-3-6433 5322 |
| harajukusogo@harajukusogo.jp | |
| Link | www.harajukusogo.jp |
| Tel | 81-82-545 3680 |
| iplaw-hsm@harakenzo.com | |
| Link | www.harakenzo.com |
| Tel | 81-3-5806 4578 |
| info@harashima-po.jp | |
| Link | www.harashima-po.jp |
| Tel | 81-3-6256 9947 |
| Link | www.harukapat.jp |
| Tel | 81-3-3504 3800 |
| kenjihashidate@hashidatelaw.com | |
| Link | www.hashidatelaw.com |
| Tel | 81-3-3549 2361 |
| patent@hashizume.com | |
| Link | www.hashizume.com |
| Tel | 81-3-3230 4766 |
| info@hatpat.co.jp | |
| Link | www.hatpat.jp |
| Tel | 81-52-239 1235 |
| master@hattori.co.jp | |
| Link | www.hatpat.com |
| Tel | 81-3-3595 7070 |
| Link | www.halaw.jp |
| Tel | 81-3-6303 3915 |
| Link | www.hayabusa-ipo.sakura.ne.jp |
| Tel | 81-6-6232 8901 |
| ctr@hipat.com | |
| Link | www.hipat.com |
| Tel | 81-45-475 2351 |
| Link | www.hayashidoi.com |
| Tel | 81-3-5256 6866 |
| info@heiwa-pat.com | |
| Link | www.heiwa-pat.com |
| Tel | 81-45-412 6701 |
| hibiki@ipnew.jp | |
| Link | www.ipnew.jp |
| Tel | 81-3-5532 8888 |
| Link | www.hibiyapark.net |
| Tel | 81-3-3212 3431 |
| Link | www.hikari-patent.com |
| Tel | 81-3-5501 9800 |
| Link | www.hinolaw.com |
| Tel | 81-3-5425 1800 |
| Link | www.hiraki-patent.co.jp |
| Tel | 81-3-6908 8753 |
| mail@hirata-jp.net | |
| Link | www.hirata-jp.net |
| Tel | 81-3-6666 8811 |
| mak_hiratsuka@h-ps.co.jp | |
| Link |
| Tel | 81-3-3352 1808 |
| hirayama-patent＠hi-patent.com | |
| Link | www.hi-patent.com |
| Tel | 81-58-276 2175 |
| intl_s@hiroe.co.jp | |
| Link | www.hiroe.co.jp |
| Tel | 81-3-3595 1238 |
| info@hirosepatent.jp | |
| Link | www.hiroseptm.jp |
| Tel | 81-3-6805 6393 |
| hirose@hirosepatent.jp | |
| Link | www.hirosepatent.jp |
| Tel | 81-3-5575 6500 |
| office@hirota-pat.com | |
| Link | www.hirota-pat.com |
| Tel | 81-3-5304 1471 |
| info@yamanote-pat.com | |
| Link | www.yamanote-pat.com |
| Tel | 81-3-5157 8200 |
| Link | www.hoganlovells.com |
| Tel | 81-6-6345 7777 |
| post@hokutopat.com | |
| Link | www.hokutopat.com |
| Tel | 81-3-3591 9910 |
| Link | www.hondapo.jp |
| Tel | 81-6-6910 6733 |
| hosoda-pat@nifty.com | |
| Link | www.hosoda-pat.d.dooo.jp |
| Tel | 81-3-5565 1221 |
| access-hosoi@ars-pat.com | |
| Link | www.ars-pat.com |
| Tel | 81-3-5335 7667 |
| Link | www.hotate-pat.com |
| Tel | 81-45-264 4891 |
| hoyu01@hoyu-patent.com | |
| Link | www.hoyu-patent.com |
| Tel | 81-3-5577 3025 |
| office@ifpat.gr.jp | |
| Link | www.ifpat.com |
| Tel | 81-3-3411 9923 |
| info@ibip.co.jp | |
| Link | www.ibip.co.jp |
| Tel | 81-6-6313 5550 |
| iuchi.int.ip@gol.com | |
| Link | www.iuchi-int-ip.com |
| Tel | 81-42-439 6486 |
| chofu@ai-pat.com | |
| Link |
| Tel | 81-3-3568 2001 |
| Link | https://ichizawakawada.com |
| Tel | 81-3-3591 7387 |
| epatiida@nifty.com | |
| Link | www.iida-epat.com |
| Tel | 81-3-3358 1221 |
| brand@tmiijima.jp | |
| Link | www.tmiijima.jp |
| Tel | 81-52-588 7158 |
| mail@ikedapat.jp | |
| Link | www.ikedapat.jp |
| Tel | 81-6-6135 6051 |
| Link | www.ikeuchi.or.jp |
| Tel | 81-6-6150 1931 |
| ikumi@ikumi-pat.jp | |
| Link | www.ikumi-pat.jp |
| Tel | 81-263-378 950 |
| info@iii.gr.jp | |
| Link | www.iii.gr.jp |
| Tel | 81-6-6120 5210 |
| info@imypatent.jp | |
| Link | www.imypatent.jp |
| Tel | 81-3-6410 5916 |
| Link | www.infort-pat.com |
| Tel | 81-3-6261 6581 |
| Link | www.innoventier.com |
| Tel | 81-3-3209 1094 |
| inogupat-i@mbr.nifty.com | |
| Link | inogupat.la.coocan.jp |
| Tel | 81-3-3582 2971 |
| info@inoue-as.com | |
| Link | www.inoue-as.com |
| Tel | 81-3-6280 5901 |
| inopat@tokyo.email.ne.jp | |
| Link | www.ne.jp |
| Tel | 81-3-5572 7750 |
| mail@inspire-ip.com | |
| Link | www.inspire-ip.com |
| Tel | 81-6-6459 7870 |
| intelix@intelix.jp | |
| Link | www.intelix.jp |
| Tel | 81-3-5777 6767 |
| Link | www.int-lawpat.jp |
| Tel | 81-3-3864 4498 |
| Link | www.en.ionpat.co.jp |
| Tel | 81-3-5366 3266 |
| info@ip-agent.biz | |
| Link | www.ip-agent.biz |
| Tel | 81-3-3669 6581 |
| info@shuwa.net | |
| Link | www.shuwa.net |
| Tel | 81-3-5273 7695 |
| s.takita@ip-kokusai.com | |
| Link |
| Tel | 81-3-5309-2970 |
| ipnj@ipnj-pat.com | |
| Link | www.ipnj.jp |
| Tel | 81-3-3493 2007 |
| info@ippjp.com | |
| Link | www.ippjp.com |
| Tel | 81-50-3562 4649 |
| general@ipstart.jp | |
| Link | https://ipstart.jp |
| Tel | 81-50-3629 7787 |
| info_en@ipx.tokyo | |
| Link | https://ipx.tokyo |
| Tel | 81-52-950 5550 |
| jp@ishidapo.com | |
| Link | www.ishidapo.com |
| Tel | 81-52-760 1745 |
| ncc1701@mth.biglobe.ne.jp | |
| Link | www.ishiguro-kenji.cocolog-nifty.com |
| Tel | 81-3-5951 0791 |
| info@ishipat.ne.jp | |
| Link | https://ishipat.ne.jp |
| Tel | 81-3-3564 2310 |
| ishii@ishii-pat.gr.jp | |
| Link | www.ishii-pat.gr.jp |
| Tel | 81-45-471 0025 |
| t.ishikawa@ishikawa-pat.gr.jp | |
| Link | www.ishikawa-pat.gr.jp |
| Tel | 81-50-3395 7469 |
| mail@ishimura-ip.com | |
| Link | www.ishimura-ip.com |
| Tel | 81-6-6371 1711 |
| akinori.ishino@ishinopat.com | |
| Link | www.ishinopat.com |
| Tel | 81-3-5501 0392 |
| Link | www.isonopat.gr.jp |
| Tel | 81-3-4500 9106 |
| Link | www.isshiki.com/en/ |
| Tel | 81-6-6766 4931 |
| itaya@itaya-pat.jp | |
| Link | www.itaya-pat.jp |
| Tel | 81-52-218 3226 |
| info2@itec.or.jp | |
| Link | www.itec.or.jp |
| Tel | 81-3-5223 6011 |
| itohpat@itohpat.co.jp | |
| Link | www.itohpat.co.jp |
| Tel | 81-3-5223 6011 |
| itohpat@itohpat.co.jp | |
| Link | www.itohpat.co.jp |
| Tel | 81-3-3350 4841 |
| ifpatent@nifty.com | |
| Link | www.if-patent.com |
| Tel | 81-3-3371 3561 |
| Link | www.itohshin.jp |
| Tel | 81-6-6313 5550 |
| iuchi.int.ip@gol.com | |
| Link | www.iuchi-int-ip.com |
| Tel | 81-3-3587 1625 |
| iwahori@iwahoripatent.jp | |
| Link | www.iwahori-patent.jp |
| Tel | 81-3-3214 6205 |
| Link | www.iwatagodo.com |
| Tel | 81-6-4796 1300 |
| Link | www.iwatani-patent.jp |
| Tel | 81-3-6402 1381 |
| info@izawapat.com | |
| Link | www.izawapat.jp |
| Tel | 81-3-3433 3939 |
| Link | www.jonesday.com |
| Tel | 81-3-3580 8021 |
| Link | www.jpds.co.jp |
| Tel | 81-3-5623 5781 |
| mailbox@kitopat.jp | |
| Link | http://kitopat.jp |
| Tel | 81-3-5821 6120 |
| takeda@takeda-patent.com | |
| Link |
| Tel | 81-3-6550 8175 |
| info@kandw-int.com | |
| Link | www.kandw-int.com |
| Tel | 81-3-3352 1561 |
| office@kabasawa.com | |
| Link |
| Tel | 81-6-6941 3982 |
| Link | www.kaede-pat.com |
| Tel | 81-52-588 3361 |
| wojim@kai-u.gr.jp | |
| Link | www.kai-u.jp |
| Tel | 81-763-337 760 |
| Link | www.kaiguchi.com |
| Tel | 81-6-6631 0021 |
| Link | www.kamada-pat.com |
| Tel | 81-45-948 2755 |
| fwgh1641@kambarapat.jp | |
| Link | www.kambarapat.jp |
| Tel | 81-3-6206 1303 |
| info@kanekoiwamatsu.com | |
| Link | www.kanekoiwamatsu.com |
| Tel | 81-3-3536 2410 |
| info@kanida.jp | |
| Link | www.kanida.jp |
| Tel | 81-6-6231 3210 |
| Link | www.kansai-lp.com |
| Tel | 81-59-213 0310 |
| mail@kasai-pat.com | |
| Link | www.kasai-pat.com |
| Tel | 81-3-6915 3131 |
| info@kato-pat.com | |
| Link | www.kato-pat.com |
| Tel | 81-92-413 5378 |
| post@kato-pat.jp | |
| Link | www.kato-pat.jp |
| Tel | 81-3-6457 5615 |
| info@ipkato.com | |
| Link | www.ipkato.com |
| Tel | 81-3-5501 2233 |
| info@kawada-law-patent.jp | |
| Link | www.kawada-law-patent.jp |
| Tel | 81-3-5331 3921 |
| info@kawaguti.gr.jp | |
| Link | www.kawaguti.gr.jp |
| Tel | 81-75-746 3815 |
| info@kawaharapat.jp | |
| Link | kawaharakamada.jp |
| Tel | 81-3-6226 4133 |
| info@kawailaw-japan.com | |
| Link | www.kawailaw-japan.com |
| Tel | 81-6-4707 8050 |
| Link | www.khpat.jp |
| Tel | 81-3-5298 6552 |
| usmail@keisenassociates.com | |
| Link | www.keisenassociates.com |
| Tel | 81-3-3256 6469 |
| info@kidopat.gr.jp | |
| Link | www.kidopat.gr.jp |
| Tel | 81-3-3669 7395 |
| office@kikuchi-ipat.com | |
| Link |
| Tel | 81-3-3393 7806 |
| intl@kinoshita-pat.co.jp | |
| Link | www.kinoshita-pat.co.jp |
| Tel | 81-3-6367 5990 |
| kisamail@kspat.gr.jp | |
| Link | www.kspat.gr.jp |
| Tel | 81-3-3261 7333 |
| info@kisaragi.gr.jp | |
| Link | www.kisaragi.gr.jp |
| Tel | 81-3-3479 7225 |
| mail@kipb.net | |
| Link | www.kipb.net |
| Tel | 81-3-5510 7055 |
| info@kiwa-pat.jp | |
| Link | www.kiwa-pat.jp |
| Tel | 81-3-3568 8410 |
| yukoba@yu-kobalaw.com | |
| Link | www.yu-kobalaw.com |
| Tel | 81-3-3866 3327 |
| info@kipo.jp | |
| Link | www.kipo.jp |
| Tel | 81-78-392 5115 |
| info@kobe-pat.com | |
| Link | www.kobe-pat.com |
| Tel | 81-3-3583 5043 |
| main@a-kohno.com | |
| Link | www.a-kohno.com |
| Tel | 81-6-6944 4141 |
| info@knpt.com | |
| Link | www.knpt.com |
| Tel | 81-3-3284 0301 |
| tk-tokyo@kojima-pat.com | |
| Link | www.kojima-pat.com |
| Tel | 81-3-3222 1401 |
| webmaster@kojimalaw.jp | |
| Link | www.kojimalaw.jp |
| Tel | 81-6-6221 3355 |
| Link | www.komatsulaw.com |
| Tel | 81-3-5544 8091 |
| info@konishinagaoka.com | |
| Link | www.konishinagaoka.com |
| Tel | 81-52-201 2055 |
| Link | www.ipworld.jp |
| Tel | 81-3-5211 5401 |
| mail@koshiba.co.jp | |
| Link | www.koshiba.co.jp |
| Tel | 81-3-3222 4336 |
| info@kotobukipat.com | |
| Link | www.kotobukipat.com |
| Tel | 81-3-5766 8980 |
| Link | www.kottolaw.com |
| Tel | 81-6-4801 8820 |
| Link | www.kou-pat.com |
| Tel | 81-3-3760 5351 |
| kouwapat@mxd.mesh.ne.jp | |
| Link | www.kouwapat.com |
| Tel | 81-3-5251 5721 |
| koyo@koyo-patent.co.jp | |
| Link | www.koyo-patent.co.jp |
| Tel | 81-3-6455 3679 |
| contact@ksilawpat.jp | |
| Link | www.ksilawpat.jp |
| Tel | 81-566-932 877 |
| office@ktsip.com | |
| Link | www.ktsip.com |
| Tel | 81-3-6452 9280 |
| info@kubota-law.com | |
| Link | kubota-law.com |
| Tel | 81-6-6101 1266 |
| y_kunihiro@mub.biglobe.ne.jp | |
| Link | www5d.biglobe.ne.jp/~kuniint |
| Tel | 81-3-5475 5641 |
| Link | www.kunpu.co.jp |
| Tel | 81-3-3444 6361 |
| kurihara@kurihara-patent.jp | |
| Link | www.kurihara-patent.jp |
| Tel | 81-3-3470 7170 |
| Link | www.kurodapartners.com |
| Tel | 81-3-5425 3211 |
| office@kuroda-law.gr.jp | |
| Link | www.kuroda-law.gr.jp |
| Tel | 81-77-547 3453 |
| kusumoto-ip@kpat-jp.com | |
| Link | www.kpat-jp.com |
| Tel | 81-6-6361 6937 |
| info@kuwata-pat.com | |
| Link | www.kuwata-pat.com |
| Tel | 81-3-5321 6761 |
| info@kuzuwa.com | |
| Link | www.kuzuwa.com |
| Tel | 81-3-3203 6923 |
| Link | www.kyomoto.jp |
| Tel | 81-3-3917 1917 |
| info_kb1@kobayashi-pat.com | |
| Link | www.kobayashi-pat.com |
| Tel | 81-52-583 9720 |
| Link | www.kyoritsupat.jp |
| Tel | 81-3-3585 8092 |
| info@kyosei.or.jp | |
| Link | www.kyosei.or.jp |
| Tel | 81-75-351 6121 |
| kyopat@kyopat.jp | |
| Link | www.kyopat.jp |
| Tel | 81-3-3211 2321 |
| mailbox@kyowapatent.co.jp | |
| Link | www.kyowapatent.co.jp |
| Tel | 81-6-6764 6664 |
| info@kyowey.com | |
| Link | www.kyowey.com |
| Tel | 81-3-6212 7800 |
| Link | www.lw.com |
| Tel | 81-3-5909 3301 |
| lextpat@kih.biglobe.ne.jp | |
| Link | www.lextpat.com |
| Tel | 81-3-6383 4785 |
| Link | www.lexwell.com |
| Tel | 81-3-3549 0567 |
| Link | www.logospatent.jp |
| Tel | 81-3-5251 8866 |
| info@ltelaw.com | |
| Link | www.ltelaw.com |
| Tel | 81-3-4455 7502 |
| office@ichipat.com | |
| Link | www.ichipat.com |
| Tel | 81-3-3263 7749 |
| officei1p@midepat.com | |
| Link | www.midepat.com |
| Tel | 81-3-3219 5692 |
| Link | www.madoka-pat.jp |
| Tel | 81-6-4796 9955 |
| Link | www.maedapat.co.jp |
| Tel | 81-3-6261 4255 |
| ms@mspatent.com | |
| Link | www.mspatent.com |
| Tel | 81-6-6123 7894 |
| info@marks-iplaw.jp | |
| Link | www.marks-iplaw.jp |
| Tel | 81-6-6940 1766 |
| marupat@marupat.com | |
| Link | www.marupat.com |
| Tel | 81-3-6868 3534 |
| info@mslawfirm.jp | |
| Link | www.masslaw.jp |
| Tel | 81-3-3263 7676 |
| mandm@ip-mandm.com | |
| Link | www.ip-mandm.com |
| Tel | 81-3-3272 0105 |
| global@jmatsuda-law.com | |
| Link | www.jmatsuda-law.com |
| Tel | 81-3-5401 2521 |
| postmaster@matsui-associates.ecnet.jp | |
| Link | www.matsui-associates.ecnet.jp |
| Tel | 81-3-3500 0331 |
| mk@mknet.jp | |
| Link | www.mknet.jp |
| Tel | 81-3-3340 5181 |
| Link | www.matsuura-pat.co.jp |
| Tel | 81-3-5946 9650 |
| maxwell@maxwell-ip.jp | |
| Link | www.maxwell-ip.jp |
| Tel | 81-551-368 288 |
| Link | www.mebuki-iplf.jp |
| Tel | 81-52-218 5061 |
| info@meisei.gr.jp | |
| Link | www.meisei.gr.jp |
| Tel | 81-3-3505 2851 |
| mail@minamiaoyama.org | |
| Link | www.minamiaoyama.org |
| Tel | 81-45-228 7531 |
| info@mm-patent.com | |
| Link | www.mm-patent.com |
| Tel | 81-3-3578 1021 |
| minatopatent@nifty.ne.jp | |
| Link |
| Tel | 81 75 241 0880 |
| info@minori-pat.com | |
| Link | www.minori-pat.com |
| Tel | 81-3-5361 7402 |
| mail@mirai-pat.gr.jp | |
| Link | www.mirai-pat.gr.jp |
| Tel | 81-3-3225 0681 |
| miyagawa@m-pat.com | |
| Link | www.m-pat.com |
| Tel | 81-6-6202 7873 |
| Link | www.miyake.gr.jp |
| Tel | 81-6-6942 2311 |
| mm@mmpat.jp | |
| Link | www.mmpat.jp |
| Tel | 81-3-3504 3075 |
| info@miyoshipat.co.jp | |
| Link | www.miyoshipat.co.jp |
| Tel | 81-52-218 6790 |
| info@patent-law.jp | |
| Link | www.patent-law.jp |
| Tel | 81-3-3222 0401 |
| Link | www.mizutani-law.jp |
| Tel | 81-3-6457 8309 |
| tws@moegi-pat.com | |
| Link | www.moegi-pat.com |
| Tel | 81-6-6342 7170 |
| info@momiipat.com | |
| Link | www.momiipat.com |
| Tel | 81-3-3288 2080 |
| mmn@mmn-law.gr.jp | |
| Link | www.mmn-law.gr.jp |
| Tel | 81-3-4578 2500 |
| Link | www.morganlewis.com |
| Tel | 81-3-6212 8330 |
| Link | www.mhmjapan.com |
| Tel | 81-3-3568 2413 |
| mail@morimotoas.jp | |
| Link | www.m-ip.jp |
| Tel | 81-3-5248 4662 |
| toiawase@morita-pat.jp | |
| Link | www.morita-pat.jp |
| Tel | 81-75-353 7707 |
| center@moriwakipat.com | |
| Link | www.moriwakipat.com |
| Tel | 81-3-3214 6522 |
| Link | www.mofo.com |
| Tel | 81-3-3377 2541 |
| mts@mts-partners.jp | |
| Link | www.mts-partners.jp |
| Tel | 81-52-231 8503 |
| mukapat@ops.dti.ne.jp | |
| Link |
| Tel | 81-422-590 210 |
| Link | www.murahashi-tm.co.jp |
| Tel | 81-3-5782 8708 |
| gateway@nagai-pat.com | |
| Link | www.nagai-pat.com |
| Tel | 81-3-5201 3330 |
| Link | www.intnagai.com |
| Tel | 81-3-3239 5750 |
| nagashima@nandhlaw.com | |
| Link | www.nandhlaw.com |
| Tel | 81-3-6889 7000 |
| Link | www.noandt.com |
| Tel | 81-3-5405 7560 |
| main@nagawa-okamura.com | |
| Link | www.nagawa-okamura.com |
| Tel | 81-52-203 1001 |
| info@patent.gr.jp | |
| Link | www.patent.gr.jp |
| Tel | 81-3-5623 2900 |
| Link | www.nakagawa.gr.jp |
| Tel | 81-6-6373 3246 |
| npa@npa.gr.jp | |
| Link | www.npa.gr.jp |
| Tel | 81-93-531 5293 |
| nakamae-patent@feel.ocn.ne.jp | |
| Link | www.nakamae-patent.com |
| Tel | 81-3-3350 6456 |
| nakao-associates@dance.ocn.ne.jp | |
| Link | www13.plala.or.jp/NAKAO-ASSOCIATES |
| Tel | 81-50-6875 5998 |
| info@nakashima-pat.jp | |
| Link | www.nakashima-pat.jp |
| Tel | 81-44-299 6780 |
| info@newpon.com | |
| Link | www.newpon.com |
| Tel | 81-3-6203 9111 |
| Link | www.ngb.co.jp |
| Tel | 81-3-5425 2095 |
| Link | www.p-nic.com |
| Tel | 81-3-3355 2613 |
| ask@niheipat.com | |
| Link | www.niheipat.com |
| Tel | 81-6-4806 7530 |
| office@niipat.com | |
| Link | www.niipat.com |
| Tel | 81-3-3593 3337 |
| nishipat@dream.com | |
| Link |
| Tel | 81-3-3369 6479 |
| nishikawa-off@i-pat.jp | |
| Link | www.i-pat.jp |
| Tel | 81-3-5562 9006 |
| contacts@jurists.co.jp | |
| Link | www.jurists.co.jp |
| Tel | 81-3-5956 7220 |
| mail@yoshida-patent.jp | |
| Link | www.yoshida-patent.jp |
| Tel | 81-3-5114 9933 |
| nishiura@patentmark.jp | |
| Link | www.patentmark.jp |
| Tel | 81-6-6225 9222 |
| snpat@gc4.so-net.ne.jp | |
| Link | www.snpat.com |
| Tel | 81-6-6365 0718 |
| Link | www.nogawa-pat.com |
| Tel | 81-6-6439 6824 |
| noguchi-pat@nifty.com | |
| Link | www.noguchi-pat.jp |
| Tel | 81-45-290 7480 |
| setsuko-m@mug.biglobe.ne.jp | |
| Link | www.nm-pat.gr.jp |
| Tel | 81-3-5293 2700 |
| Link | www.omm.com |
| Tel | 81-3-6212 0550 |
| Link | www.oblon.com |
| Tel | 81-3-6268 8575 |
| Link | www.ochapat.jp |
| Tel | 81-3-3504 3075 |
| pres@miyoshipat.co.jp | |
| Link | www.matsunaga.com |
| Tel | 81-6-6339 3966 |
| Link | www.ogpat.com |
| Tel | 81-3-5275 2304 |
| Link | www.ogawapatent.com |
| Tel | 81-3-3436 2398 |
| info@ogurapatent.com | |
| Link | www.ogurapatent.com |
| Tel | 81-3-5224 5566 |
| Link | www.ohebashi.com |
| Tel | 81-3-3830 2100 |
| mail-ohchi@oy-pat.com | |
| Link | www.oy-pat.com |
| Tel | 81-3-5218 2330 |
| Link | www.oslaw.org |
| Tel | 81-3-3556 1861 |
| hq@oshpat.gr.jp | |
| Link | www.oshpat.gr.jp |
| Tel | 81-3-3356 7565 |
| moshpat@nifty.com | |
| Link | www.moshpatent.com |
| Tel | 81-3-3459 1291 |
| patent@ohtani-pat.jp | |
| Link | www.ohtani-pat.jp |
| Tel | 81-3-5276 3241 |
| opt@patest.co.jp | |
| Link | www.patest.co.jp |
| Tel | 81-6-6809 3456 |
| info@benrishi.com | |
| Link | www.benrishi.com |
| Tel | 81-3-3555 7931 |
| hoklawj@olo.gr.jp | |
| Link | www.olo.gr.jp |
| Tel | 81-3-3213 1561 |
| info@okabeintl.jp | |
| Link | www.okabeintl.jp |
| Tel | 81-52-221 6141 |
| info@okada-patent.gr.jp | |
| Link | www.okada-patent.gr.jp |
| Tel | 81-3-3725 2215 |
| okada@okada-patent.com | |
| Link | www.okada-patent.com |
| Tel | 81-3-3508 9577 |
| mail@quon-ip.jp | |
| Link | www.quon-ip.jp |
| Tel | 81-45-640 3253 |
| olive@olive-pat.com | |
| Link | www.olive-pat.com |
| Tel | 81-58-265 9124 |
| intldep@ondatechno.co.jp | |
| Link | www.ondatechno.com |
| Tel | 81-3-5847 5077 |
| office@ono-pat.co.jp | |
| Link | www.ono-pat.co.jp |
| Tel | 81-3-3775-4975 |
| eyama@orionpatent.com | |
| Link | www.orionpatent.com |
| Tel | 81-3-3224 2900 |
| Link | www.orrick.com |
| Tel | 81-6-6312 0187 |
| info@osakasuzue.com | |
| Link | osakasuzue.com |
| Tel | 81-3-3561 0274 |
| Link | www.oshida-patent.gr.jp |
| Tel | 81-3-3556 1861 |
| hq@oshpat.gr.jp | |
| Link | www.oshpat.gr.jp |
| Tel | 81-3-5919 7882 |
| office@onm-tm.jp | |
| Link | www.onm-tm.jp |
| Tel | 81-3-3503 3838 |
| ota@otapatent.com | |
| Link | www.otapatent.com |
| Tel | 81-3-5357 7521 |
| info@otani-p.com | |
| Link | www.otani-p.com |
| Tel | 81-52-212 8100 |
| info@juju-law.jp | |
| Link | www.juju-law.jp |
| Tel | 81-6-6353 3504 |
| info@patishii.jp | |
| Link | www.patishii.jp |
| Tel | 81-3-5321 6761 |
| info@kuzuwa.com | |
| Link | www.kuzuwa.com |
| Tel | 81-78-321 8822 |
| office@arco.chuo.kobe.jp | |
| Link | www.arco.chuo.kobe.jp |
| Tel | 81-3-3524 3911 |
| info＠pat-katori.com | |
| Link | www.pat-katori.com |
| Tel | 81-3-5809 3678 |
| contact@patentbox.jp | |
| Link | https://patentbox.jp |
| Tel | 81-3-6229 6100 |
| Link | www.paulhastings.com |
| Tel | 81-3-3988 5563 |
| Link | www.pearl-pat.com |
| Tel | 81-3-3461 3687 |
| som@primeworks-ip.com | |
| Link | www.primeworks-ip.com |
| Tel | 81-3-5979 2168 |
| info@japanipsystem.com | |
| Link | www.japanipsystem.com |
| Tel | 81-52-459 5366 |
| prospec-pat@nifty.com | |
| Link | www.prospec-pat.c.ooco.jp |
| Tel | 81-6-6446 9966 |
| info@rc-iplaw.com | |
| Link | www.rc-iplaw.com |
| Tel | 81-3-3517 9901 |
| rinip@rin.or.jp | |
| Link | http://rin.or.jp |
| Tel | 81-3-5209 7605 |
| Link | www.riverflow.jp |
| Tel | 81-3-6259 3500 |
| Link | www.ropesgray.com |
| Tel | 81-3-5322 6375 |
| info@ryuka.com | |
| Link | www.ryuka.com |
| Tel | 81-3-3502 9698 |
| suzuye@suzuye.co.jp | |
| Link | www.suzuye.co.jp |
| Tel | 81-3-6770 2124 |
| info@matsuipat.jp | |
| Link | www.matsuipat.jp |
| Tel | 81-3-3971 6663 |
| soaa@o-pat.com | |
| Link | www.o-pat.com |
| Tel | 81-3-3216 5811 |
| mail@sogapat.com | |
| Link | www.sogapat.com |
| Tel | 81-6-6203 0941 |
| mail@saegusa-pat.co.jp | |
| Link | www.saegusa-pat.co.jp |
| Tel | 81-11-261 2590 |
| info@sagawa-ip.com | |
| Link | www.sagawa-ip.com |
| Tel | 81-6-6268 1171 |
| iispat@nifty.com | |
| Link | www.iispat.co.jp |
| Tel | 81-3-3518 2670 |
| info-sh@sh-patent.com | |
| Link | www.sh-patent.com |
| Tel | 81-3-5512 4699 |
| access@sakai-pat.com | |
| Link | www.sakai-pat.com |
| Tel | 81-3-5919 3041 |
| info@sakamotopat.com | |
| Link | www.sakamotopat.com |
| Tel | 81-6-6136 3549 |
| sakamoto@skmtip.jp | |
| Link | www.sakamotoip.com |
| Tel | 81-3-5577 3066 |
| Link | www.sakura-patent.com |
| Tel | 81-3-3433 7623 |
| info@sakuragipatent.com | |
| Link | www.sakuragipatent.com |
| Tel | 81-3-5563 1501 |
| Link | www.sakurazakalaw.tokyo |
| Tel | 81-3-3508 8686 |
| san-a@san-a-pat.com | |
| Link | www.san-a-pat.com |
| Tel | 81-422-214 222 |
| info@pat-sanada.com | |
| Link | www.pat-sanada.com |
| Tel | 81-3-5548 3234 |
| info@sangamip.com | |
| Link | www.sangamip.jp |
| Tel | 81-6-6233 1456 |
| sokei@sankyo-pat.gr.jp | |
| Link | www.sankyo-pat.gr.jp |
| Tel | 81-3-3502 5131 |
| sanno1967@toffice-pat.com | |
| Link | www.toffice-pat.com |
| Tel | 81-3-5999 3030 |
| soumu-keiri@sanwa-japan.com | |
| Link | www.sanwa-japan.com |
| Tel | 81-3-5324 9810 |
| office@sato-pat.co,jp | |
| Link | www.sato-pat.co.jp |
| Tel | 81-3-6272 3971 |
| info@ichilaw.com | |
| Link | http://iinosato.com |
| Tel | 81-3-3512 2871 |
| Link | www.sayagata-ip.com |
| Tel | 81-6-6316 8750 |
| mail@seiran-pat.jp | |
| Link | www.seiran-pat.jp |
| Tel | 81-3-6256 9422 |
| patent@seishin-ip.com | |
| Link | www.seishin-ip.com |
| Tel | 81-3-5470 1900 |
| mailbox@seiwapat.co.jp | |
| Link | www.seiwapat.jp |
| Tel | 81-6-6281 0285 |
| info@seto-office.com | |
| Link | www.seto-office.com |
| Tel | 81-3-5288 5811 |
| info@shigapatent.com | |
| Link | www.shigapatent.com |
| Tel | 81-3-3545 2251 |
| info@shiga-naigai.gr.jp | |
| Link | www.shiga-pat.com |
| Tel | 81-3-5379 2910 |
| Link | www.shigeno-ipo.com |
| Tel | 81-3-3584 4300 |
| shimada@simpat.jp | |
| Link | www.simpat.jp |
| Tel | 81-3-6680 7993 |
| info@shimapat.jp | |
| Link | www.shimapat.jp |
| Tel | 81-3-3243 1245 |
| ip-law@shimizu-daigo.com | |
| Link | www.shimizu-daigo.com |
| Tel | 81-6-6245 2718 |
| infohp@shimizupat.com | |
| Link | www.shimizupat.com |
| Tel | 81-29-841 2001 |
| info@spoip.com | |
| Link | www.spoip.com |
| Tel | 81-3-3501 1471 |
| info@shimosaka.jp | |
| Link | www.shimosaka-pat.com |
| Tel | 81-3-6203 9580 |
| general@shin-ei-patent.gr.jp | |
| Link | www.shin-ei-patent.gr.jp |
| Tel | 81-3-5365 3313 |
| Link | www.shinyu-pat.com |
| Tel | 81-3-3238 9370 |
| info@smo-law.com | |
| Link | www.smo-law.com |
| Tel | 81-6-6316 5533 |
| Link | www.giplaw-osaka.co.jp |
| Tel | 81-3-3511 8035 |
| shinkyu@skpat.jp | |
| Link | www.skpat.jp/shinkyu |
| Tel | 81-3-5820 9231 |
| info@shinryo-patent.com | |
| Link | www.shinryo-patent.com |
| Tel | 81-3-3591 5095 |
| firm@shin-pat.com | |
| Link | www.shin-pat.com |
| Tel | 81-3-3596 7300 |
| Link | www.szlaw.jp |
| Tel | 81-3-6895 4600 |
| ip@shobayashi.com | |
| Link | www.sho-pat.com |
| Tel | 81-45-316 3711 |
| info@shoyo-ip.com | |
| Link | www.shoyo-ip.net |
| Tel | 81-6-6949 3910 |
| shupatnt@shupat.gr.jp | |
| Link | www.shupat.gr.jp |
| Tel | 81-50-1745 2987 |
| info@skiplaw.jp | |
| Link | https://skiplaw.jp |
| Tel | 81-3-3568 2600 |
| Link | www.skadden.com |
| Tel | 81-3-6777 5200 |
| sky@skypatent.com | |
| Link | www.skypatent.com |
| Tel | 81-3-6738 8022 |
| application@soei-patent.co.jp | |
| Link | www.soei.com |
| Tel | 81-3-5919 3022 |
| office@sogalaw.com | |
| Link | https://sogalaw.com |
| Tel | 81-3-6435 7708 |
| sohshin@sohshin-pat.jp | |
| Link | www.sohshin-pat.jp |
| Tel | 81-3-5220 6500 |
| info@se1910.com | |
| Link | https://se1910.com |
| Tel | 81-3-5339 1093 |
| info@patents.jp | |
| Link | www.patents.jp |
| Tel | 81-3-5774 1800 |
| Link | www.squirepattonboggs.com |
| Tel | 81-3-6459 2113 |
| info@ms-lawyer.jp | |
| Link | www.sutti.com |
| Tel | 81-3-3261 2022 |
| subaru@subaru-patent.org | |
| Link | www.subaru-patent.org |
| Tel | 81-3-6550 8696 |
| Link | https://sudopat.jp |
| Tel | 81-422-272 253 |
| sudoinfo@sudopatent.com | |
| Link | www.sudopatent.com |
| Tel | 81-3-5220 0200 |
| sughrue@sughrue.com | |
| Link | www.sughrue.com |
| Tel | 81-6-6772 600 |
| soudan@sugimoto-patent.com | |
| Link | www.sugimoto-patent.com |
| Tel | 81-3-3581 2241 |
| jpatent@sugimura.partners | |
| Link | www.sugimura.partners |
| Tel | 81-6-6308 4126 |
| info@sumi-pat.com | |
| Link | www.sumi-pat.com |
| Tel | 81-3-4405 4933 |
| info@suneast-ip.com | |
| Link | www.suneast-ip.com |
| Tel | 81-3-5250 7781 |
| office@sunrise-pat.com | |
| Link | www.sunrise-pat.com |
| Tel | 81-3-6722 0779 |
| info@s-sogo.jp | |
| Link | www.s-sogo.jp |
| Tel | 81-3-3281 7994 |
| info@tt-patent.jp | |
| Link | www.tt-patent.jp |
| Tel | 81-3-3358 0866 |
| tachi-pat1@nifty.com | |
| Link | www.tachibana-pat.com |
| Tel | 81-45-326 2086 |
| sannozaka_post@sannozaka.com | |
| Link | www.sannozaka.com |
| Tel | 81-3-3357 6277 |
| mail@taiyo-nk.co.jp | |
| Link | www.taiyo-nk.co.jp |
| Tel | |
| info@tkdas.jp | |
| Link | www.tkdas.jp |
| Tel | 81-3-6264 3137 |
| takada@takada-pat.com | |
| Link | www.takada-pat.com |
| Tel | 81-3-3862 6520 |
| takapat_@tkp.hs.plala.or.jp | |
| Link | www.tkp.hs.plala.or.jp |
| Tel | 81-3-3398 6211 |
| takahashi-patent@jcom.home.ne.jp | |
| Link | www.takahashi-pat.com |
| Tel | 81-3-5711 8154 |
| info@thpat.jp | |
| Link | www.thpat.jp |
| Tel | 81-3-5228 6355 |
| takaishi@tka.att.ne.jp | |
| Link | takaishipatent.co.jp |
| Tel | 81-3-5953 5290 |
| contact@takaokalaw.com | |
| Link | www.eng.takaokalaw.jp |
| Tel | 81-6-6227 1156 |
| mail@takashima-pat.jp | |
| Link | www.takashima-pat.jp |
| Tel | 81-3-3264 7792 |
| info@takeuchi-ipo.jp | |
| Link |
| Tel | 81-3-3524 3551 |
| info@takinopat.com | |
| Link | www.takinopat.com |
| Tel | 81-45-534 8810 |
| tpo@tanabe-po.jp | |
| Link | www.tanabe-po.jp |
| Tel | 81-3-3589 1201 |
| kokunai@@taniabe.co.jp | |
| Link | www.taniabe.co.jp |
| Tel | 81-3-3238 9182 |
| tanigawa@tanigawa-pat.com | |
| Link | www.tanigawa-pat.com |
| Tel | 81-3-6273 3200 |
| info88@lloyd-pat.com | |
| Link | www.lloyd-pat.com |
| Tel | 81-3-6225 2945 |
| mail@sakae-pat.jp | |
| Link | www.sakae-pat.jp |
| Tel | 81-3-6380 9202 |
| info@tassmeister.com | |
| Link | https://tassmeister.com |
| Tel | 81-6-6881 2650 |
| info@teshima-pat.com | |
| Link | www.teshima-pat.com |
| Tel | 81-3-3669 0904 |
| Link | www.arugapat.jp |
| Tel | 81-3-3547 3761 |
| info@rlpo.net | |
| Link | www.rlpo.net |
| Tel | 81-3-3214 2491 |
| Link | www.tmlo.jp |
| Tel | 81-3-6438 5511 |
| info_general@tmi.gr.jp | |
| Link | www.tmi.gr.jp |
| Tel | 81-6-6948 5837 |
| reception@tnk-asia.jp | |
| Link | www.tnk-asia.jp |
| Tel | 81-3-3320 1353 |
| toho@tohopatra.com | |
| Link | www.tohopatra.com |
| Tel | 81-563-578 717 |
| info@tokai-pat.jp | |
| Link | https://tokai-pat.jp |
| Tel | 81-3-6447 0211 |
| Link | www.tokyo-acti.com |
| Tel | 81-3-3359 3291 |
| Link | www.tokyo-intlpat.jp |
| Tel | 81-03-3591 0271 |
| Link | www.tokyo-arpa.jp |
| Tel | 81-3-5218 5521 |
| info@towa-nagisa.com | |
| Link | www.towa-nagisa.com |
| Tel | 81-3-5577 6761 |
| mail@trust-pat.com | |
| Link | www.trust-pat.com |
| Tel | 81-3-5545 5422 |
| info@tryiip.jp | |
| Link | http://en.tryiip.jp |
| Tel | 81-3-6265 3737 |
| info@spatent.com | |
| Link | www.spatent.com |
| Tel | 81-3-3277 8012 |
| info@tsujimaru-pat.jp | |
| Link | www.tsujimaru-pat.jp |
| Tel | 81-6-6766 6111 |
| kt@tm-pat-law.com | |
| Link | www.tm-pat-law.com |
| Tel | 81-3-6261 3750 |
| Link | www.tsukuni.gr.jp |
| Tel | 81-3-3288 0502 |
| tsurusaki@ytfklaw.com | |
| Link | www.ytfklaw.com |
| Tel | 81-6-6271 5522 |
| tsutada3@alto.one.ne.jp | |
| Link | www.patent-osaka.jp |
| Tel | 81-3-5368 2211 |
| Link | www.tsutsui-pat.com |
| Tel | 81-3-6225 2930 |
| Link | www.tsuyoshidai.jp |
| Tel | 81-6-6341 3431 |
| Link | www.usfi-pat.gr.jp |
| Tel | 81-3-5157 3027 |
| ubukata@crest.ocn.ne.jp | |
| Link |
| Tel | 81-3-5561 8550 |
| Link | www.uslf.jp |
| Tel | 81-3-5992 2315 |
| office@ueshima-pat.jp | |
| Link | www.ueshima-pat.jp |
| Tel | 81-6-6838 0505 |
| office@unius-pa.com | |
| Link | www.unius-pa.com |
| Tel | 81-3-5368 1705 |
| info@urban-pat.com | |
| Link | www.urban-pat.com |
| Tel | 81-3-5575 8400 |
| information@uryuitoga.com | |
| Link | https://uryuitoga.com |
| Tel | 81-3-3500 1720 |
| DZK06017@nifty.com | |
| Link | www.ushiki-patent.com |
| Tel | 81-3-3512 3711 |
| Link | www.awwlaw.jp |
| Tel | 81-3-6435 0309 |
| Link | www.wakabapat.jp |
| Tel | 81-3-5326 4300 |
| info@washida-pat.co.jp | |
| Link | www.washidapat.com |
| Tel | |
| info@watanabe-associates.com | |
| Link | www.watanabe-associates.com |
| Tel | 81-3-5367 0365 |
| watanabe@watanabe-lpo.com | |
| Link | www.watanabe-lpo.com |
| Tel | 81-26-228 5366 |
| wpsb@watanuki.co.jp | |
| Link | www.watanuki.co.jp |
| Tel | 81-3-3262 3101 |
| info@welty.jp | |
| Link | www.patentlore.com |
| Tel | 81-52-263 6871 |
| office@weno.jp | |
| Link | www.weno.jp |
| Tel | 81-3-3254 0888 |
| adm@wenping.co.jp | |
| Link | www.wenping.co.jp |
| Tel | 81-3-6384 3300 |
| Link | www.whitecase.com |
| Tel | 81-3-6264 8980 |
| willfort@willfort.com | |
| Link | www.willfort.com |
| Tel | 81-3-5425 6761 |
| Link | www.yabukilaw.jp |
| Tel | 81-3-6824 9626 |
| info@patmark.gr.jp | |
| Link | www.patmark.gr.jp |
| Tel | 81-3-6447 1211 |
| yamada-pat@ac.auone-net.jp | |
| Link | www.yamada-ip.jp |
| Tel | 81-6-6229 0531 |
| info@yamada-pat.com | |
| Link | www.yamada-pat.com |
| Tel | 81-3-3580 0961 |
| office@yamakawa-ipo.jp | |
| Link | www.yamakawa-ipo.jp |
| Tel | 81-3-3580 6540 |
| yamamotope@asahi-net.or.jp | |
| Link |
| Tel | 81-3-5210 8471 |
| moveon@yamasaki-law.com | |
| Link | www.yamasaki-law.com |
| Tel | 81-45-475 2623 |
| office@yanagidapat.com | |
| Link | www.yanagidapat.com |
| Tel | 81-6-6944 0651 |
| home@patent-yano.gr.jp | |
| Link | www.patent-yano.gr.jp |
| Tel | 81-6-6782 6917 |
| main@actelpat.com | |
| Link | www.actelpat.com |
| Tel | 81-6-6398 3535 |
| Link | www.yasutomi.com |
| Tel | 81-422-212 570 |
| international@yki.jp | |
| Link | www.yki.jp |
| Tel | 81-258-331 069 |
| info@yoshii-ipo.com | |
| Link | www.yoshii-ipo.com |
| Tel | 81-6-6356 8885 |
| yoshikawa@e-patent.jp | |
| Link | www.yoshikawa-patent.com |
| Tel | 81-3-5276 1274 |
| general@yousen-pat.com | |
| Link | www.yousen-pat.com |
| Tel | 81-3-3270 6641 |
| patent@yuasa-hara.co.jp | |
| Link | www.yuasa-hara.co.jp |
| Tel | 81-3-5623 5161 |
| Link | www.yuneed-ipr.com |
| Tel | 81-3-3556 2008 |
| info@yuwa-patent.com | |
| Link | www.yuwa-patent.com |
| Tel | 81-3-6265 9113 |
| Link | www.zen-ip.biz |
| Tel | 81-3-5562 0741 |
| yz-pat@nifty.com | |
| Link |