Ichihara, JP 2002

371 patents  ·  203 inventors

Ranked #239 of 30,146 cities Top 1%

Showing 51–100 of 203 inventors

Rank Inventor Primary Company Patents
#41 Masakazu Tanaka Denso 2
#41 Keiichi Aiso Furukawa Electric Co. 2
#41 Kenzo Hanawa Showa Denko K.K. 2
#41 Hideo Teshima Idemitsu Kosan Co. 2
#41 Taku Koda Mitsui Chemicals 2
#41 Takeshi Aikiyo Furukawa Electric Co. 2
#41 Yasushi Tohi Mitsui Chemicals 2
#41 Yoshitaka Sumi Chisso 2
#41 Takayuki Kubo Aisin Aw Co. 2
#41 Kenji Fukunaga Ube Industries 2
#41 Sakae Kamiyama Nissan Chemical Industries 2
#41 Taketo Hirose Chisso 2
#41 Tsutomu Kitakatsu Hitachi Chemical Company 2
#41 Susumu Fujimura Kabushiki Kaisha Toshiba 2
#41 Hisao Sato Seiko Epson 2
#41 Yutaka Minami Idemitsu Kosan Co. 2
#41 Yoshihiro Kusuki Ube Industries 2
#41 Norihiko Nakagawa Mitsui Chemicals 2
#41 Yukiko Hane Maruzen Petrochemical Co. 2
#41 Yutaka Obata Idemitsu Kosan Co. 2
#41 Kaoru Wada Idemitsu Petrochemical Co. 2
#41 Kenichi Ohkawa Sumitomo Chemical 2
#41 Takeshi Ebara Sumitomo Chemical 2
#41 Toru Iga Idemitsu Petrochemical Co. 2
#41 Toshio Isozaki Idemitsu Kosan Co. 2
#41 Masayuki Onishi Dow Corning Toray Silicone Company 2
#41 Tomoyuki Noritake Sumitomo Chemical 2
#41 Ryouichi Yamamoto Mitsui Chemicals 2
#41 Norihiro Yoshida Maruzen Petrochemical Co. 2
#80 Masaru Isozaki Fuji Electric Fa Components & Systems Co. 1
#80 Toshinori Matsuda Kawai Gakki Seisakusho 1
#80 Takanori Sadashima Idemitsu Kosan Co. 1
#80 Tadashi Katafuchi Idemitsu Kosan Co. 1
#80 Masami Kogure Idemitsu Kosan Co. 1
#80 Shinichi Yukimasa Idemitsu Petrochemical Co. 1
#80 Masahiko Kuramoto Idemitsu Kosan Co. 1
#80 Ryuji Tachibana Dow Corning Toray Silicone Company 1
#80 Kouichi Kashiwagi Ube Industries 1
#80 Hayato Kihara Sumitomo Chemical 1
#80 Akio Suwa Idemitsu Petrochemical Co. 1
#80 Kazuhiko Matsuzaki Furukawa Electric Co. 1
#80 Yutaka Tsubokura Idemitsu Petrochemical Co. 1
#80 Yuzo Sato Japan Aviation Electronics Industry, Limited 1
#80 Toru Masatomi Dow Corning Toray Silicone Company 1
#80 Keisuke Funaki Idemitsu Kosan Co. 1
#80 Ryoichi Nakajima Maruzen Petrochemical Co. 1
#80 Shoji Akamatsu Dow Corning Toray Silicone Company 1
#80 Toshinori Tazaki Idemitsu Kosan Co. 1
#80 Hajime Shouzaki Idemitsu Kosan Co. 1
#80 Yoshihiro Tsuruoka Nissan Chemical Industries 1