Showing 1–50 of 68 inventors

Rank Inventor Primary Company Patents
1 Masayuki Yoshida Mitsubishi Electric 93
2 Shintaro Tsuji Mitsubishi Electric 58
3 Tomoyoshi Tai Ngk Insulators 51
#4 Yasuo Kondo Hitachi 47
#5 Eiki Watanabe Mitsubishi Electric 31
#6 Shinobu Tajima Mitsubishi Electric 23
#7 Masami Nomura Mitsubishi Electric 22
#8 Masami Naito Denso 21
#8 Takemasa Yasukawa Toyoda Gosei Co. 21
#8 Toshiaki Chiyo Toyoda Gosei Co. 21
#11 Kazuo Fujihara Toyoda Gosei Co. 18
#12 Kazutoshi Ohta Mitsubishi Electric 17
#13 Kouhei Yamamoto Sony 15
#13 Hisashi Mizuno Toyoda Gosei Co. 15
#13 Kenichi Uetani Mitsubishi Electric 15
#13 Shigemi Iwata Mitsubishi Electric 15
#17 Masashi Yonemoto Mitsubishi Electric 14
#17 Ryuichi Kajiyama Mitsubishi Electric 14
#19 Hikaru Ando Toyoda Gosei Co. 13
#20 Shizuyo Asami Toyoda Gosei Co. 12
#20 Masamoto Mizuno Mitsubishi Electric 12
#20 Hitoshi Omori Toyoda Gosei Co. 12
#20 Hidekazu Miyazaki Nippon Soda Co. 12
#20 Hideharu Kawai Kitagawa Industries Co. 12
#25 Terumi Hirabayashi Mitsubishi Electric 11
#25 Mai Nakamura Ngk Spark Plug Co. 11
#25 Koichi Ogiso Toyoda Gosei Co. 11
#28 Takeshi Takami Brother Kogyo 10
#28 Toshiyuki Kodera Mitsubishi Electric 10
#28 Yoshihiro Nagino Toyoda Gosei Co. 10
#28 Masanori Tawada Mitsubishi Electric 10
#28 Kazushige Ueno Kitagawa Industries Co. 10
#28 Osamu Nakagaki Toyoda Gosei Co. 10
#34 Kiyokazu Mizutani Toagosei Chemical Industry Co. 9
#34 Tadaoki Okumoto Toyoda Gosei Co. 9
#34 Shin Ota Brother Kogyo 9
#37 Takenobu Honda Mitsubishi Electric 8
#37 Hidaka Furuya Nippon Light Metal Company 8
#37 Isao Sasao Mitsubishi Electric 8
#37 Hideyo Ujihara Mitsubishi Electric 8
#37 Kazumichi Shigeno Toyoda Gosei Co. 8
#37 Shizuyo Noiri Toyoda Gosei Co. 8
#37 Harumi Kogiso Toyoda Gosei Co. 8
#44 Kenichi Ikegami Jtekt 7
#45 Sadayuki Ohtomi Mitsubishi Electric 6
#45 Kunio Mishima Toyoda Gosei Co. 6
#45 Katsumi Ohira Mitsubishi Electric 6
#45 Sadao Nada Toyoda Gosei Co. 6
#45 Toru Kai Toyoda Gosei Co. 6
#50 Hiroyasu Kozawa Toyoda Gosei Co. 5