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  • Tad ITOH

    President / Patent Attorney(Specific IP Litigation Attorney), U.S. Patent Agent / MIP/ Mechanical Engineering, Physics

  • Tadahiko ITOH

    Founder of ITOH International Patent Office / Patent Attorney(Specific IP Litigation Attorney) / Electronics

  • Chiaki YOSHIDA

    Vice President / Patent Attorney, U.S. Patent Agent(Exam.passed) / MBA / Electronics

  • Takaji ISHIHARA

    Vice President / Patent Attorney(Specific IP Litigation Attorney) / Electronics, Telecommunications

  • Junichi YOKOYAMA

    Vice President / Patent Attorney(Specific IP Litigation Attorney) / JDLA G Test (passed) / Electronics

  • Toshiaki NAKAMAKI

    Vice President / Patent Attorney / Mechanical Engineering

  • Naoki FUJIMURA

    Vice President / Patent Attorney / Electronics, Telecommunications

  • Satoshi ARAI

    Vice President / Patent Attorney / Software, Electrical Engineering, IoT

  • Naomitsu WATANABE

    Vice President / Patent Attorney / Telecommunications

  • Masahiro KAWAMURA

    Patent Attorney / Mechanical Engineering, Software

  • Koichi SUGIYAMA

    Patent Attorney / Electronics

  • Takayuki IWASHITA

    Patent Attorney / Automatic control systems

  • Ryuji ISHIKAWA

    Patent Attorney(Specific IP Litigation Attorney) / First-class Architect / Architecture and Machinery

  • Keiji SHINKAWA

    Manager of IP Patent Litigation & Research Department / Patent Attorney / Telecommunications and Information processing

  • Kyoko KIMURA

    Manager of Design Department / Patent Attorney / Former Senior Design Department Manager, Japan Patent Office / Designs

  • Emiko KOBAYASHI

    Manager of the Trademark Department / Patent Attorney(Specific IP Litigation Attorney) / Trademarks

  • Mikihiro SAKAI

    Patent Attorney / Physics, Electrical Engineering, IoT

  • Koichi MATSUMOTO

    Patent Attorney / PhD / Material Engineering

  • Rei NAKAMURA

    Patent Attorney / Electronics

  • Takeo TAMURA

    Patent Attorney / Electrical Engineering

  • Ichiro AOKI

    Patent Attorney / Physics

  • Masako SUZUKI

    Patent Attorney / Electrical Engineering

  • Keisuke OKAMOTO

    Patent Attorney / Chemical Engineering

  • Koji ISOBE

    Patent Attorney / Mechatronics

  • Kiyoshi SATOH

    Patent Attorney / Mechatronics and Information devices

  • Yohei KAWABATA

    Patent Attorney / Mechanics and Control systems, Machine learning (including AI), IoT

  • Sakiko OHTA

    Patent Attorney / Information processing, Telecommunications

  • Yo KIKUCHI

    Patent Attorney / Administration Manager

  • Hitoshi NAGASAKA

    Patent Attorney / Law, Mechanical Engineering

  • Hitomi SHIGENO

    Patent Attorney / Designs and Trademarks

  • Masahiro TAGUCHI

    Patent Attorney / Software, Machine learning (including AI), Data science (including statistics), and Mathematical algorithms

  • Kohji INOMATA

    Patent Attorney / Mechanics

  • Toru ONO

    Patent Attorney(Specific IP Litigation Attorney) / Semiconductors and Materials

  • Nobuhiro MORITA

    Patent Attorney / Mechatronics, Software, and Control systems

  • Ayako INA

    Patent Attorney / Computer Science and Software

  • Hiroyoshi MIZUKAMI

    Patent Attorney / JDLA G Test (passed) / Electrical engineering, and Semiconductors

  • Motoharu HONDA

    Patent Attorney / Physics, Mechanics, and Electronics

  • Nobuhiro UKEZONO

    Patent Attorney / Machinery, Electronics, and Software

  • Yasushi NISHIDE

    Patent Attorney / Software

  • Keiko NOZAKI

    Patent Attorney / Administration Manager

  • Masayuki TAKAOKA

    Patent Attorney / Telecommunications

  • Noriko KANEKO

    Patent Attorney / Chemistry

  • Toshinao SAKAI

    Patent Attorney / Chemistry and Engineering

  • Yuki SATO

    Patent Attorney / Software and Image processing

  • Takashi KAWASAKI

    Patent Attorney / Telecommunications

  • Makoto SASAKI

    Patent Attorney / JDLA G Test (passed) / Chemistry, Materials, and Machinery

  • Aki SHIMAMURA

    Patent Attorney / PhD / Electronics

  • Ayumi YANAGIMACHI

    Patent Attorney(Specific IP Litigation Attorney) / Trademarks

  • Mayumi YAMASHITA

    Patent Attorney / JDLA G Test (passed) / Software and Telecommunications, FinTech, IoT

  • Eiji FUJITA

    Patent Attorney / Software, Telecommunications, Image processing, and Semiconductors

  • Ryoko OSHIKAMO

    Patent Attorney(Specific IP Litigation Attorney) / LLM / Biotechnology, Pharmaceuticals and Chemistry

  • Tsuyoshi ISAKA

    Patent Attorney / Telecommunications, Software, Mechatronics

  • Masaki HAYASHI

    Patent Attorney / Telecommunications, and Software

  • Takeshi SATO

    Patent Attorney / mechanical engineering, and electronics.

  • Masaya AKIMOTO

    Patent Attorney / Electronics

  • Naoko MATSUDA

    Patent Attorney / bio, pharma, chemistry

  • Makoto SHIMIZU

    Patent Attorney / foods, biotechnology, chemistry

  • Toshimitsu HATAKEYAMA

    Patent Attorney / Law / Chinese Language

  • Teruo YOKOYAMA

    Patent Attorney / IP Litigation Attorney / semiconductors, electronics

  • Yusuke NISHIMURA

    Patent Attorney / Electronics / Telecommunications

  • Azusa UEHARA

    Patent Attorney / Trademarks

  • Masahiro YAMAGUCHI

    Patent Attorney / Telecommunications

  • Mark Lee

    US Patent Attorney, Canadian Lawyer / Software, Computer Science

  • Wei LUO

    Chinese Patent Attorney / Semiconductors, Electronic engineering, Machinery

  • Kwang-hee YOO

    Korean Patent Attorney / Mechanics, Electronics, and Automobiles

  • Henry Lo

    US Patent Agent / Semiconductors, machinery

  • Yoshitaka KAWASAKI

    Counsel / Patent Attorney / Former Senior Design Department Manager, Japan Patent Office / Designs

  • Akinori YAMAGUCHI

    Counsel / Patent Attorney / Former General Manager of Patent Department 3, Japan Patent Office / Mechanical & Chemical Engineering

PATENT ATTORNEYS etc

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