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

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