Law firms

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

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