Law firms

Firm Name   Pending PCT  
Sakai International Patent Office 特許業務法人酒井国際特許事務所
Shiga International Patent Office
ITOH International Patent Office
TAIYO NAKAJIMA & KATO
Otsuka Patent Office
Soei Patent & Law Firm
Fukami Patent Office
Onda Techno Intl.Patent Attys
Aoyama & Partners
Seiwa Patent & Law
HARAKENZO World Patent & Trademark
Eikoh Patent Firm
SUGIMURA & Partners
IP Firm SHUWA
Meisei International Patent Firm (Tokkyo Gyomuhojin Meisei)
International Patent Information & Consultation Service
SUZUYE & SUZUYE
Miyoshi International Patent Office
Shobayashi International Patent & Trademark Office
Kyowa Patent & Law Office
Hazuki International
HIBIKI IP Law Firm
TMI Associates
NII Patent Firm
Inamoto & Associates
Sankyo International Patent Attorneys Office
S & S International (Suzuye)
Yoshida Yoshitake & Arita
Koyo International Patent Office
PRIMEWORKS IP Attorneys
YKI Patent Attorneys
Polaire I.P.C
Shinjyu Global IP
Tsutsui & Associates
Itoh-Shin Patent Office
Maeda & Partners
Toho International Patent & Law Office
Washida & Associates
ISONO International Patent Office
Suzue International Patent Office 特許業務法人スズエ国際特許事務所
YASUTOMI & Associates
Hiraki & Associates
Olive International Patent Office
NAGOYA INTERNATIONAL PATENT FIRM
AKATSUKI UNION PATENT FIRM
Gotoh & Partners
Sano Patent Office
INFORT PATENT FIRM
Tani & Abe
Takada Takahashi & Partners
Okabe International Patent Office
KAI-U PATENT LAW FIRM
Haruka Patent & Trademark Attorneys
SIKs & Co.
Ohtani Patent Office
HYUGAJI & Associates
Tsubasa Patent Firm
Koh-Ei Patent Firm
R&C IP Law Firm
ARCO PATENT OFFICE
Hatta & Associates
Kaede Patent Attorneys' Office
ITEC INTERNATIONAL PATENT FIRM
S. Soga & Co.
SAEGUSA & Partners
Tokyo Central Patent Firm
Nakamura & Partners
Yuasa & Hara
Ashida & Kimura
Fujimoto Patent & Law Office
Toranomon General Law Office
Shinsei Patent Office
Kisa Patent & Trademark Firm
AIWA INTERNATIONAL PATENT AGENCY
Serio, Patent & Trademark Attorneys
Shin-Ei Patent Firm
ARC PATENT ATTORNEYS' OFFICE
Kinoshita & Associates
Hirata & Partners
I.F. Partners
Kohno Patent Office
KATAYAMA & PARTNERS
Shiga Patent Office
Okuda & Associates
KUSHIBUCHI & ASSOCIATES
ONO & ASSOCIATES
GRANDOM PATENT LAW FIRM
PROSPEC PATENT FIRM
Unius Patent Attorneys
Matsuura & Associates
SunCrest Patent & Trademark Attorneys / Patent Corp Body Dai-ichi Kokusai Tokkyo Jimusho
Miyazaki & Metsugi
Ai Association of Patent & Trademark Attorneys
Chuo International Patent Firm
NICHIEI Patent and Trademark Attorneys
MURAKAMI, Keigo; OIWA Masuo
Miyazono Patent Office
Takahashi Yuichiro Law Office
Oomori, Junichi
YOKOHAMA INTERNATIONAL PATENT LAW OFFICE
Prezio IP Firm / HAYAMI
CHIKASHIMA & ASSOCIATES
AIGI Patent Law Firm
Asahi & Masuda
Seishin Patent & Law Firm
SATO & ASSOCIATES.
Chiba, Sato & Partners
Okada Patent and Trademark Office, P.C.
Hokuto Patent Attorneys Office
You-I Patent Firm
Ikeda Patent Office
Daido Patent Attorneys Partnership
Takashima International Patent Office
Tokoshie Patent Firm
River Flow International Patent Office
Teshima Patent Law Firm
Curiuse Patent Professional Corporation
AICHI, Takahashi, Iwakura & Associates
HATTORI & PARTNERS
IP Seed
OHBAYASHI & YASHIRO INTERNATIONAL PATENT
Oshima & Narushima
Kaji Suhara & Associates
Uirufoto & Partner / Willfort International
SENMYO, Kenji
MIZOI INTERNATIONAL PATENT FIRM NTA
Takaoka IP Law Office
Kyoto International Patent Law Office
Kojima Patent Office
Sakura Patent Office
The Patent Corporate Body Aruga Patent Office
Sumitomo & Co
YOSHIMIYA, Mikio.
Asahi Patent Firm
Lexia Partners
LEAD International Patent Office
SUNNEXT INTERNATIONL PATENT OFFICE
Ohno & Partners
Kyoritsu International
KOKUBUN INTERNATIONAL PATENTS & TRADEMARKS
SEIRYU International Patent Office
Hattori Patent Office
Nagai & Associates
Miyazaki, Teruo
ONISHI, Masao; ONISHI, Takaharu
Hirota Nagare & Associates
Seiryo Intellectual Property Corp.
Takewa Patent Office
SATO International Patent Firm
Ehara Patent Office
Sonderhoff & Einsel Patent office
Cosmos Patent Office
Abe Ikubo & Katayama
Osuga & Associates
MAEDA & SUZUKI PATENT Co., Ltd.
NEXT International
ISSHIKI & CO.
TSUKUNI & ASSOCIATES
Shinyu International Patent Firm
Yanagida & Associates
IIDA, MIYAMAE & ASSOCIATES
MAEDA & YAMAGATA
NODA & SUGIMOTO
AXIS Patent International
Matsumoto & Associates
YUWA PATENT FIRM
SSINPAT PATENT FIRM
Nakajima & Associates IP Firm
Ikumi Patent Office
Takino International Patent Office
Yamakawa International Patent Office
Sugiura Patent Office
Washizu & Associates
Ryuka IP Law Firm
WATANABE, Takeo
KURODA & ASSOCIATES
ISHII & ASSOCIATES
Oasis Patent Firm
IPS - Intellectual Property Solutions
Okuyama & Sasajima / Advance International Patent
Craft Intellectual Property
SEIRAN INTERNATIONAL PATENT FIRM
Ogasawara Patent Office
Shimada Patent Firm
Shoyo Intellectual Property Firm
Ascend IP Law Firm
Hanabusa Patent Office
KUSANO, Takashi; NAKAO, Naoki
ASAMURA PATENT OFFICE, p.c.
CREO Law & Intellectual Property
S. Ohnishi & Associates
PALMO PATENT FIRM
Kurihara International Patent Office
OGAWA PATENT & TRADEMARK
Shigeno & Associates
HONDA INTERNATIONAL PATENT & TRADEMARK OFFICE
ASAHINA & CO.
KOBAYASHI Osamu
Tou-ou Patent Firm
GLOBAL IP TOKYO

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