Showing 1–50 of 1,141 inventors

Rank Inventor Primary Company Patents
1 Takashi Kaneko Mitsubishi Electric 163
2 Hiroyuki Sakamoto Kabushiki Kaisha Toshiba 150
3 Yukihiro Yamashita Denso 76
#4 Hiroyuki Yoshikawa Konica Minolta 74
#5 Takayuki Matsui Hitachi 65
#6 Toshihiro Yamada Hitachi 62
#7 Akinori Harada Fujitsu Limited 57
#8 Masaaki Goto Sumitomo Electric Industries 53
#9 Shigemasa Kato Asmo Co. 52
#10 Ryoji Sato Toyota 51
#10 Toru Hayase Ngk Insulators 51
#12 Masahiro Kamiya Konica Minolta 49
#13 Daisuke Shinohara Hitachi 47
#14 Katsuhiro Yamashita Fujifilm 45
#15 Seiya Yokoyama Asmo Co. 42
#16 Yoshiyuki Tamai Konica Minolta 41
#17 Masanao Fujieda Nidek Co. 35
#18 Takao Ban Denso 34
#19 Ryoichi Watanabe Kabushiki Kaisha Toshiba 32
#20 Yoshikazu Fujii Nippon Shokubai Co. 31
#20 Masahiro Ohba Nippondenso Co. 31
#22 Masaaki Saka Konica Minolta 30
#22 Kazuyoshi Kobayashi Mitsubishi Motors 30
#24 Yoshiki Katayama Konica Minolta 29
#24 Hiroshi Satomi Canon 29
#26 Ikuo Kinoshita Fujifilm 28
#27 Kenichi Kawakami Fujitsu Limited 27
#27 Hideaki Nakanishi Minolta Co. 27
#27 Takahiro Nambara Denso 27
#30 Yasuhiro Ishihara Konica Minolta 26
#31 Toshitaka Saito Nippondenso Co. 25
#31 Hirokazu Tajima Fuji Electric Co. 25
#33 Masakiyo Horie Denso 24
#33 Tsuyoshi Maruo Toyota 24
#33 Yutaka Naito Alps Electric Co. 24
#36 Seiki Aoyama Denso 23
#36 Keiji Yamada Mitutoyo 23
#36 Masahiro Kouzaki Konica Minolta 23
#36 Tsugihito Yoshiyama Minolta 23
#36 Kazumi Hoshikawa Fuji 23
#36 Kazuhiko Terashima Sintokogio 23
#42 Makoto Ooki Konica Minolta 22
#42 Hisashi Murata Alps Electric Co. 22
#44 Takeshi Tamada Konica Minolta 21
#44 Katsunori Maegawa Rinnai 21
#44 Hitoshi Nojiri Kaneka 21
#44 Yusai Murakami Panasonic 21
#48 Daiji Isobe Denso 20
#48 Tsunefumi Niiyama Honda Motor Co. 20
#48 Kenji Shiba Sony 20