Chiba, JP 2002

1,239 patents  ·  714 inventors

Ranked #55 of 30,146 cities Top 1%

Showing 1–50 of 714 inventors

Rank Inventor Primary Company Patents
1 Mitsuhiro Suzuki Sony 13
1 Teruhiko Suzuki Sony 13
3 Koji Suzuki Canon 9
#4 Takashi Niwa Seiko Instruments 8
#4 Seizo Suzuki Ricoh Company 8
#4 Yasuhiro Kubo Chisso 8
#4 Akihiro Iino Seiko Instruments 8
#4 Kenji Takano Toshiba Tec Kabushiki Kaisha 8
#9 Susumu Satoh Kawasaki Steel 7
#9 Tetsuya Inoue Idemitsu Kosan Co. 7
#9 Akira Shirakura Sony 7
#12 Yoshiaki Suzuki Canon 6
#12 Toshihisa Sawada Sumitomo Electric Industries 6
#12 Keniti Amano Kawasaki Steel 6
#12 Shuichi Matsui Chisso 6
#12 Hidefumi Inoue Jidosha Kiki Co. 6
#12 Mitsumasa Kurosawa Kawasaki Steel 6
#18 Mototake Tsutsui Chisso 5
#18 Nobuo Oi Sumitomo Chemical 5
#18 Kazusato Tagawa Sony 5
#18 Kenji Hashimoto Idemitsu Kosan Co. 5
#18 Fumimaru Kawabata Kawasaki Steel 5
#18 Masaaki Mihara Mitsubishi Electric 5
#18 Akihiko Kobayashi Dow Corning Toray Silicone Company 5
#18 Yasuo Imashiro Nisshinbo Industries 5
#18 Kazuyuki Yamamoto Sony 5
#18 Hiromitsu Goto Seiko Instruments 5
#18 Takumi Ujiro Jfe Steel 5
#18 Yoshikazu Kobayashi Nec Infrontia 5
#18 Yoshiharu Shirakawabe Seiko Instruments 5
#18 Osamu Asano Nitto Kohki Co. 5
#18 Ichiro Sasaki Canon 5
#18 Masataka Shinogi Seiko Instruments 5
#18 Tokuya Akase Seiko Instruments 5
#18 Kazumi Tanaka Canon 5
#36 Koji Nitadori Seiko Instruments 4
#36 Yoshifumi Yoshida Seiko Instruments 4
#36 Kouichi Hirata Mitsubishi Electric 4
#36 Masayoshi Misono Hitachi 4
#36 Junji Taira Seikoh Giken Co. 4
#36 Naohiro Takahashi Honda Motor Co. 4
#36 Akiko Saito Kabushiki Kaisha Toshiba 4
#36 Masashi Shiraishi Sae Magnetics (H.K.) 4
#36 Hiroshi Yamaura Nissei Plastic Industrial Co. 4
#36 Ikuo Yarita Kawasaki Steel 4
#36 Teppei Yokota Sony 4
#36 Yasuhiro Moya Seiko Instruments 4
#36 Masaaki Yamamoto Ntt Docomo 4
#36 Hiroyuki Muramatsu Seiko Instruments 4
#36 Takashi Kabasawa Edwards Japan Limited 4