Ichihara, JP 2003

327 patents  ·  199 inventors

Ranked #290 of 30,730 cities Top 1%

Showing 51–100 of 199 inventors

Rank Inventor Primary Company Patents
#32 Chikashi Okayama Chisso 2
#32 Takayuki Shimamune Permelec Electrode 2
#32 Osamu Aso Furukawa Electric Co. 2
#32 Yasushi Seta Idemitsu Petrochemical Co. 2
#32 Sadayuki Nakano Sumitomo Chemical 2
#32 Taku Koda Mitsui Chemicals 2
#32 Tadahiro Mitsuno Sumitomo Chemical 2
#32 Mitsuji Tsuji Sumitomo Chemical 2
#32 Hiroshi Kirihara Hitachi Chemical Company 2
#32 Shizuo Murata Chisso 2
#32 Takato Kimura GE 2
#32 Hideshi Ishiwa Chisso 2
#32 Masanobu Maeda Fujitsu Ten Limited 2
#32 Akio Nodera Idemitsu Petrochemical Co. 2
#32 Shigeharu Yamamoto Maruzen Petrochemical Co. 2
#32 Eiji Kobayashi Hitachi 2
#32 Hiroyoshi Fukuro Nissan Chemical Industries 2
#32 Tomoyuki Kondou Chisso 2
#32 Masahide Kuwabara Furukawa Electric Co. 2
#32 Akihiko Okada Idemitsu Petrochemical Co. 2
#32 Hirofumi Gouda Idemitsu Petrochemical Co. 2
#32 Shoichi Wakita Hitachi 2
#73 Saburo Koyama Idemitsu Kosan Co. 1
#73 Yukio Yoshida Idemitsu Kosan Co. 1
#73 Akira Doshida Nippon Soda Co. 1
#73 Yuya Ishimoto Chisso 1
#73 Daigo Shirota Idemitsu Petrochemical Co. 1
#73 Noboru Sakamaki Mitsui Petrochemical Industries 1
#73 Itaru Kuramoto Idemitsu Petrochemical Co. 1
#73 Takashi Sumitomo Idemitsu Kosan Co. 1
#73 Hidenobu Itoh Asahi Kasei Kogyo Co. 1
#73 Chisato Endo Idemitsu Kosan Co. 1
#73 Sakae Kamiyama Nissan Chemical Industries 1
#73 Kouichi Kunimune Chisso 1
#73 Hisashi Koaizawa Furukawa Electric Co. 1
#73 Akira Sakawaki Showa Denko K.K. 1
#73 Kiyokazu Katayama Idemitsu Kosan Co. 1
#73 Hiroki Murai Mitsui Chemicals 1
#73 Naoko Shimoji Furukawa Electric Co. 1
#73 Maki Taniguchi Hitachi 1
#73 Tsuyoshi Yahata Chisso 1
#73 Hideo Kurihara Fujitsu Limited 1
#73 Hiroshige Matsuoka Idemitsu Kosan Co. 1
#73 Tsutomu Konaka Sumitomo Chemical 1
#73 Hidenori Kaya Mitsui Petrochemical Industries 1
#73 Hideo Katsu Asahi Glass Co. 1
#73 Hisashi Morimoto Mitsui Chemicals 1
#73 Mitsuhiro Murata Jsr 1
#73 Shinichi Nagano Mitsui Chemicals 1
#73 Youji Hayakawa Mitsui Chemicals 1