Top Inventors in Komatsu, JP | Patent Leaderboard

Komatsu, JP ranks #2,636 worldwide for total patents filed all time, with 1,170 patents from 239 inventors. Leading employers of inventors based in Komatsu, JP include Kabushiki Kaisha Toshiba, Daiwa Seiko Co., Komatsu.

Showing 1–50 of 239 inventors

Rank	Inventor	Primary Company	Patents
1	Yoshihiro Higashi	Kabushiki Kaisha Toshiba	68
2	Shinji Takeuchi	Daiwa Seiko Co.	63
3	Kenjiro Shimada	Komatsu	39
#4	Yutaka Ono	Komatsu	35
#5	Hirohide Sato	Nippondenso Co.	30
#6	Kiyokazu Baba	Komatsu Shisakusho	29
#7	Chisato Furukawa	Kabushiki Kaisha Toshiba	26
#7	Kazuyuki Kitamura	Hoechst Japan Limited	26
#9	Atsushi Shirao	Komatsu	24
#10	Masaaki Takada	Kabushiki Kaisha Toshiba	23
#11	Akihiro Yoshimoto	Sanraku-Ocean Co.	20
#12	Nobuo Matsuyama	Komatsu	17
#12	Keita Kondo	—	17
#14	Kazutoshi Hori	Komatsu	16
#15	Kazuo Kodama	Seiko Epson	15
#15	Kenichi Muramoto	Komatsu	15
#15	Toshimitsu Honda	Komatsu	15
#18	Eiji Tsukuda	Renesas Electronics	14
#18	Masumi Shimomura	Komatsu Machinery Corporation	14
#20	Kazunori Kuromoto	Komatsu Shisakusho	13
#20	Kazuhiko Shiroza	Komatsu	13
#20	Yasuhito Yonezawa	Komatsu	13
#23	Masami Naruse	Komatsu	12
#23	Akihiko Nakada	Tsudakoma Kogyo	12
#25	Shohachi Nishijima	Murata Manufacturing Co.	11
#26	Eiji Yamazaki	Komatsu	10
#26	Makoto Naito	Komatsu	10
#26	Shigeru Tokai	Komatsu Shisakusho	10
#26	Toru Shiina	Komatsu	10
#26	Masanobu Nakabayashi	Komatsu	10
#26	Satoru Morita	Nagase & Co.	10
#32	Yukiyoshi Takayama	Komatsu	9
#32	Toshiyuki Tanabe	Kabushiki Kaisha Toshiba	9
#34	Masao Uno	Murata Manufacturing Co.	8
#34	Yoshiaki Kuroda	Komatsu	8
#34	Yoshihiro Tsukiji	Komatsu Shisakusho	8
#34	Akio Yoshioka	Sony	8
#38	Satoshi Ohnishi	—	7
#38	Akio Terai	Komatsu Zenoah	7
#38	Toshihiko Sakashita	Panasonic	7
#38	Takahiro Iriyama	—	7
#38	Yoshito Komatsu	Komatsu	7
#38	Ikuo Kamada	Komatsu	7
#38	Mitsuhisa Shinsen	Komatsu Shisakusho	7
#45	Hiroaki Kitamoto	Shibuya Kogyo Co.	6
#45	Masaaki Kuma	Komatsu	6
#45	Yasuyuki Satake	Toyota	6
#45	Masato Kitashou	Komatsu	6
#45	Nobumasa Takamatsu	Komatsu	6
#45	Kensuke Fukushima	Ushio Denki Kabushiki Kaisha	6

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Komatsu, JP All Time