Showing 1–50 of 80 inventors

Rank Inventor Primary Company Patents
1 Motoji Egawa Minebea Co. 10
2 Yoshinori Hayashi Ricoh Company 8
3 Akihiro Yamanaka Canon 6
3 Hisashi Ohtsuki Ntn 6
#5 Takayoshi Ozaki Ntn 5
#5 Takashi Koike Ntn 5
#7 Yasuyuki Fukushima Wacom Co. 4
#8 Masaki Egami Ntn 3
#8 Tatsuhiro Goto Ntn 3
#8 Shigeaki Fukushima Ntn 3
#8 Masuo Takaki Ntn 3
#8 Masaki Takegami Yamaha Motor 3
#13 Shigeyuki Oishi Minebea Co. 2
#13 Yoshio Fujikawa Ntn 2
#13 Takayuki Norimatsu Ntn 2
#13 Hideki Matsuzawa Fujitsu Limited 2
#13 Masahiro Morishita Nippon Sheet Glass Company, Limited 2
#13 Daijirou Tanaka Komatsu 2
#13 Isamu Yoshida Hitachi 2
#13 Mamoru Atsuumi Yamaha Motor 2
#21 Aiko Ishikawa Ntn 1
#21 Yukio Wakui Yamaha 1
#21 Kenji Toyofuku Yamaha Motor 1
#21 Kazuyoshi Harimoto Ntn 1
#21 Haruo Nagatani Ntn 1
#21 Kiyomori Asano Yamaha Motor 1
#21 Shoji Nanami Fujitsu Limited 1
#21 Masami Ozaki Ihara Chemical Industry Co. 1
#21 Hiroshi Kikuhara Yamaha Motor 1
#21 Keiji Miyagi Yamaha Motor 1
#21 Kennta Yamazaki Ntn 1
#21 Masahisa Kuranishi Yamaha Motor 1
#21 Takahiro Koremoto Ntn 1
#21 Joji Tamura Honda Motor Co. 1
#21 Tamotsu Nakamura Showa 1
#21 Tetsurou Yamada Yamaha Motor 1
#21 Kazuki Hatakeyama Dowa Mining Co. 1
#21 Tsuide Yanagihara Yamaha Motor 1
#21 Hiroaki Ohba Ntn 1
#21 Koichi Okada Ntn 1
#21 Minoru Ishijima Ntn 1
#21 Masahiro Nishioka Mazda Motor 1
#21 Yukio Matsushita Sanshin Industries 1
#21 Tadaaki Maeda Canon 1
#21 Tadao Ito Enshu Limited 1
#21 Junichi Hirata Ntn 1
#21 Satoshi Utsunomiya Ntn 1
#21 Yuji Ishida Japan Tobacco 1
#21 Tatsuya Kishii Yamaha 1
#21 Makoto Yasui Ntn 1