Komatsu, JP All Time

1,162 patents  ·  239 inventors

Ranked #3,254 of 111,555 cities Top 3%

Showing 1–50 of 239 inventors

Rank Inventor Primary Company Patents
1 Yoshihiro Higashi Kabushiki Kaisha Toshiba 67
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 Toshimitsu Honda Komatsu 15
#15 Kazuo Kodama Seiko Epson 15
#15 Kenichi Muramoto Komatsu 15
#18 Masumi Shimomura Komatsu Machinery Corporation 14
#18 Eiji Tsukuda Renesas Electronics 14
#20 Kazuhiko Shiroza Komatsu 13
#20 Yasuhito Yonezawa Komatsu 13
#20 Kazunori Kuromoto Komatsu Shisakusho 13
#23 Akihiko Nakada Tsudakoma Kogyo 12
#23 Masami Naruse Komatsu 12
#25 Shohachi Nishijima Murata Manufacturing Co. 11
#26 Makoto Naito Komatsu 10
#26 Satoru Morita Nagase & Co. 10
#26 Masanobu Nakabayashi Komatsu 10
#26 Eiji Yamazaki Komatsu 10
#26 Toru Shiina Komatsu 10
#26 Shigeru Tokai Komatsu Shisakusho 10
#32 Toshiyuki Tanabe Kabushiki Kaisha Toshiba 9
#32 Yukiyoshi Takayama Komatsu 9
#34 Yoshiaki Kuroda Komatsu 8
#34 Akio Yoshioka Sony 8
#34 Masao Uno Murata Manufacturing Co. 8
#34 Yoshihiro Tsukiji Komatsu Shisakusho 8
#38 Takahiro Iriyama — 7
#38 Yoshito Komatsu Komatsu 7
#38 Ikuo Kamada Komatsu 7
#38 Satoshi Ohnishi — 7
#38 Toshihiko Sakashita Panasonic 7
#38 Mitsuhisa Shinsen Komatsu Shisakusho 7
#38 Akio Terai Komatsu Zenoah 7
#45 Koji Kaga Alpad 6
#45 Yasuyuki Satake Toyota 6
#45 Kensuke Fukushima Ushio Denki Kabushiki Kaisha 6
#45 Masaaki Kuma Komatsu 6
#45 Nobumasa Takamatsu Komatsu 6
#45 Masato Kitashou Komatsu 6