Showing 1–50 of 372 inventors

Rank Inventor Primary Company Patents
1 Mitsuo Nakamura Mitsui Chemicals 88
2 Makoto Matsushita Toyota 73
3 Taku Kumazawa Kabushiki Kaisha Aichi 61
#4 Hiromitsu Mizutani Brother Kogyo 43
#5 Shoichiro Yamaguchi Ngk Insulators 41
#5 Haruo Kobayashi Semiconductor Technology Academic Research Center 41
#7 Kazumasa Kitamura Ngk Insulators 35
#8 Kenichi Iesaki Brother Kogyo 31
#8 Michiya Katou Pacific Industrial Co. 31
#10 Tomoyasu Niizeki Brother Kogyo 29
#10 Yasuo Kimura Brother Kogyo 29
#12 Yoshinori Isoda Ngk Insulators 26
#13 Yuu Yamahira Denso 25
#14 Akio Koide IBM 23
#15 Masatomo Kojima Brother Kogyo 22
#15 Makio Iida Nippondenso Co. 22
#17 Shun Takeuchi Brother Kogyo 20
#17 Tatsuhiko Inagaki Sumitomo Electric Industries 20
#19 Koji Hayakawa Panasonic 19
#19 Yosuke Otake Hitachi 19
#19 Koichi Sassa Aisin 19
#19 Hidekazu Kato Mazda Motor 19
#23 Yoshio Akita Nippondenso Co. 18
#23 Kenichi Mitsui Toyoda Gosei Co. 18
#25 Yuichiro Sakuragi Brother Kogyo 17
#25 Takamasa Tsukada Brother Kogyo 17
#27 Satoshi Hirayama Canon 16
#28 Kiyotaka Matsubara Denso 15
#28 Masami Ueda Sumitomo Special Metals Co. 15
#28 Kiyoshi Otsuka Denso 15
#28 Masayuki Imaida Toyota 15
#32 Mikio Sakuma Brother Kogyo 14
#32 Yukihiro Noda Fujitsu Limited 14
#32 Katsumi Nishimura Horiba 14
#32 Makoto Hirata Kohjin Co. 14
#32 Tokunori Katoh Brother Kogyo 14
#32 Kazumi Kojima Fujitsu Limited 14
#32 Nobumitsu Hori Toyoda Koki Kabushiki Kaisha 14
#32 Ryosuke Hattori Ngk Insulators 14
#40 Noriatsu Aoi Brother Kogyo 13
#40 Daisuke Uematsu Casio Computer Co. 13
#40 Mika Matsushima Brother Kogyo 13
#40 Hisashi KOZUKA Ngk Spark Plug Co. 13
#40 Katsutoshi Kawai Kyocera 13
#40 Masayoshi Uchida Shachihata 13
#46 Tomokazu Takayama Jtekt 12
#46 Koichi Hattori Nippon Steel Chemical 12
#46 Hidenori Ishii Panasonic 12
#49 Kazuhiro Mitsukawa Denso 11
#49 Shohei Morikawa Denso 11