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

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