Managing Partners

Kenji SUGIMURA
Patent Attorney
Koji SUGIMURA
Attorney at Law

Executive Patent Attorneys

Tatsuya SAWADA
Executive Technical Officer, Patent Attorney
Kazuyuki TOMITA
Executive Technical Officer, Patent Attorney

Legal/Technical Officer

Global/Intellectual Property Operations

Takayoshi KAWAI
Patent Attorney
Haruo AWANO
Patent Attorney
Kenichi Nakayama
Patent & Trademark Attorney

Electric, Communication,
Information and Optics

Akihito OKURA
Patent Attorney (IP Litigator)
Kenichi SHIMOJI
Patent Attorney (IP Litigator)
Makoto FUKUO
Patent Attorney
Yamato OKANO
Patent Attorney (IP Litigator)
Stephen SCOTT
UK/EP Patent Attorney
Shin TSUBOUCHI
Patent Attorney
Yuro YOSHIZAWA
Patent Attorney
Hidetoshi KINEHARA
Patent Attorney
Masahiro OHTA
Patent Attorney
Masaaki ISHIKAWA
Patent Attorney (IP Litigator)
Hiromitsu ISHII
Patent Attorney
Toshiki SUZUKI
Patent Attorney
Kazushige UTSUMI
Patent Attorney
Emi KIMIZUKA
Patent Attorney
Keita TSUJI
Patent Attorney
Miku SHIOKAWA
Patent Attorney
Daisuke HASHIMOTO
Patent Attorney
Yuki SUZUKI
Patent Attorney
Masayo KAYAMA
Patent Attorney
Shingo KITAMURA
Patent Attorney

Advanced Science and Physics

Kengo YOSHIDA
Patent Attorney (IP Litigator)
Yusuke YAMAGUCHI
Patent Attorney

Construction, Technological and Mechanical

Yasuyuki KOMATSU
Patent Attorney
Osamu SUZUKI
Patent Attorney
Kenichiro KATAOKA
Patent Attorney
Tatsuya TANAKA
Patent Attorney (IP Litigator)
Reia ITO
Patent Attorney
Akiyoshi IROBE
Patent Attorney
Koutaro SAKAMOTO
Patent Attorney (IP Litigator)
Kiyoshi MANOH
Patent Attorney (IP Litigator)
Manami SUZUKI
Patent Attorney

Chemical and Material

Yuta TERASHIMA
Patent Attorney (IP Litigator)
Keisuke KAWAHARA
Patent Attorney (IP Litigator)
Hitomi YUKI
Patent Attorney
Hiroshi IKEDA
Patent Attorney
Rintaro TAKAHASHI
Patent Attorney
Toshio FUKUI
Patent Attorney
Koji KAKINUMA
Patent Attorney
Kengo SAKO
Patent Attorney
Hirotatsu TAURA
Patent Attorney
Masaki KATO
Patent Attorney
Nobuyuki ICHIEDA
Patent Attorney
Kaori OSHIMA
Patent Attorney (IP Litigator)
Mutsumi TANAKA
Patent Attorney
Kosuke MIYATANI
Patent Attorney
Noboru HIRO
Patent Attorney
Akiko MIZUMA
Patent Attorney
Hiromitsu KISHI
Patent Attorney
Mutsuya YAMAMOTO
Patent Attorney
Sahoko ITO
Patent Attorney (IP Litigator)

Chemical, Pharmaceutical and Life Science

Koichiro JIN
Patent Attorney
Takao INOUE
Patent Attorney

Trademarks and Designs

Yuko MURAMATSU
Patent Attorney (IP Litigator)
Takahiro NISHIO
Patent Attorney
Hisaya KADOTA
Patent Attorney
Eitetsu BOKU
Patent Attorney
Tsuyoshi FUJIMOTO
Patent Attorney

Prosecution Legal Formality