Top Inventors in Kunitachi, JP | Patent Leaderboard

Kunitachi, JP ranks #1,624 worldwide for total patents filed all time, with 2,051 patents from 276 inventors. Leading employers of inventors based in Kunitachi, JP include Hitachi, Nec, Kureha Kagaku Kogyo.

Showing 1–50 of 276 inventors

Rank	Inventor	Primary Company	Patents
1	Shinichiro Kimura	Hitachi	78
2	Hiroshi Ohnishi	Hitachi	76
3	Shintaro Yamamichi	Nec	66
#4	Chikao Yoshikumi	Kureha Kagaku Kogyo	65
#5	Kenchi Ito	Hitachi	62
#6	Kunihiko Gotoh	Fujitsu Limited	54
#7	Teruo Takahashi	Nippon Piston Ring Co.	48
#8	Masatake Kato	Canon	45
#9	Hitoshi Nagato	Kabushiki Kaisha Toshiba	41
#10	Katsuyoshi Yamakawa	Fujitsu Limited	39
#11	Hideaki Nishio	Bridgestone Tire Company Limited	38
#11	Mamoru Yoshida	Sumitomo Electric Industries	38
#13	Yasuhiro Morimura	Bridgestone	36
#14	Tadashi Miwa	Konica	34
#15	Atsushi Kiuchi	Hitachi	33
#16	Masayoshi Ito	Kanto Ishi Pharmaceutical Co.	32
#17	Fumitaka Asami	Fujitsu Limited	31
#18	Yasukata Eguchi	Janome Sewing Machine Co.	28
#19	Masao Teshima	Kabushiki Kaisha Toshiba	26
#20	Taketoshi Yoshida	Fujitsu Limited	25
#21	Shuichi Satoh	Sumitomo Electric Industries	24
#22	Keigo Matsuo	Olympus	22
#22	Kyoko Kojima	Hitachi	22
#24	Kosei Okamoto	Kabushiki Kaisha Toshiba	20
#24	Hyou Takahashi	Fujifilm	20
#26	Shuichi Terada	Canon	19
#26	Yusuke Mishina	Hitachi	19
#28	Hideki Ohkita	Kabushiki Kaisha Toshiba	18
#29	Keiko Kushida	Hitachi	17
#29	Iwao Kawamura	Canon	17
#31	Tatsuya Sekitsuka	Casio Computer Co.	16
#31	Shimpei Matsuda	Hitachi	16
#31	Akira Date	Hitachi	16
#34	Seiko Mitachi	NTT	15
#34	Toshihiro Onodera	Kabushiki Kaisha Toshiba	15
#34	Yuichi Onumata	Casio Computer Co.	15
#37	Shuji Yoshino	Yazaki Industrial Chemical Co.	14
#37	Hideki Murayama	Hitachi	14
#37	Shuri Mizoguchi	Konica	14
#37	Hideaki Miyazawa	Canon	14
#41	Hideaki Machida	Du Pont-Toray Co.	13
#41	Tadayuki Sakakibara	Hitachi	13
#41	Hideo Iwase	Canon	13
#41	Masao Onizawa	Sanyo Trading Company	13
#45	Kazunori Nishinoue	Konica Minolta	12
#45	Manabu Nakao	Fujitsu Limited	12
#47	Johji Mamiya	IBM	11
#47	Takehiko Goshima	Konica Minolta	11
#47	Dai Kawase	Olympus Optical Co.	11
#47	Ryo KASHIWAGI	Mitsubishi Electric	11

12 3 Next »

Kunitachi, JP All Time