Showing 1–50 of 662 inventors

Rank Inventor Primary Company Patents
1 Takahiro Hayashi Ntt Docomo 152
2 Makoto Nagai Honda Motor Co. 68
3 Shinji Itoh Fujitsu Limited 42
#4 Makoto Matsuzaki Seiko Epson 40
#5 Tohru Yamamoto Showa Denko K.K. 39
#6 Kenji Oki Honda Motor Co. 35
#7 Takashi Senda Denso 33
#8 Jun Matsui Fujitsu Limited 32
#9 Yasunori Nishimura Ckd 31
#10 Minoru Ohara Kabushiki Kaisha Toshiba 30
#10 Katsuhiro Goto Tokai Rubber Industries 30
#10 Makoto Tanahashi Sony 30
#13 Tatsuya Gozawa Ngk Spark Plug Co. 28
#13 Norikazu Niimi Ngk Insulators 28
#15 Kenji Kuroda Sharp Kabushiki Kaisha 27
#15 Atsushi Mizuno Kabushiki Kaisha Toshiba 27
#15 Kimiaki Sato Fujitsu Limited 27
#18 Jun Igarashi 26
#18 Hisashi Hatano Hitachi High-Technologies 26
#20 Takayoshi Yasuda Sumitomo Riko Company Limited 25
#21 Susumu Imai Ngk Spark Plug Co. 24
#21 Akihiro Yokozeki Colin 24
#23 Takayuki Nomura Kao 22
#23 Keizoh Kawaguchi Colin 22
#23 Shoji Yasuda Fujitsu Limited 22
#26 Masahiko Hamada Sumitomo Metal Industries 21
#26 Tomohiro Kanaya Sumitomo Riko Company Limited 21
#28 Minoru Kitayama Yamazaki Mazak 20
#28 Yuichi Morimoto Daifuku Co. 20
#28 Yuuki Yamamoto Yamazaki Mazak 20
#31 Ayumu Ikemoto Tokai Rubber Industries 19
#31 Isao Adachi Nissan Chemical Industries 19
#31 Kazunari Matsuura Brother Kogyo 19
#31 Shohei Ichikawa Brother Kogyo 19
#35 Tomohiro Nunome Colin 18
#35 Akiyoshi Kato Aisin Aw Industries Co. 18
#37 Kiyoshi Yamakawa Brother Kogyo 17
#37 Makoto Kono Hamamatsu Photonics K.K. 17
#37 Yukinori Fujimoto Aoyama Seisakusho Co. 17
#40 Akira Tampo Colin 16
#41 Yasuhiko Mizutani Ngk Insulators 15
#41 Takehiro Kajihara Ngk Insulators 15
#41 Hideo Sahashi Toyota 15
#41 Toru Matsushita Hitachi 15
#45 Takashi Hosono Sony 14
#45 Satoshi Okimoto Brother Kogyo 14
#47 Rijin OWAKI Mitsubishi Electric 13
#48 Michio Shamoto Denso 12
#48 Mitsuhiro Kosugi Ckd 12
#48 Norihiko Furuta Tokai Rubber Industries 12