Showing 1–50 of 84 inventors

Rank Inventor Primary Company Patents
1 Noriaki Nakamura Tanaka Kikinzoku Kogyo K.K. 5
1 Junji Shiokawa Hitachi 5
3 Hisamune Tanaka Toho Titanium Co. 4
3 Toshihiko Sugano Mitsubishi Chemical 4
3 Osamu Okamoto Toto 4
3 Motoki Hosaka Toho Titanium Co. 4
#7 Akihiro Matsuzaki Kubota 3
#7 Kiyokazu Sugiyama Nissan Motor Co. 3
#7 Masami Masuda Kabushiki Kaisha Toshiba 3
#7 Terasu Yoshinari Kyodo Yushi Co. 3
#11 Ryo Ohtomo Canon 2
#11 Makoto Iwasa Nissan Motor Co. 2
#11 Daisuke Kibe Canon 2
#11 Yasuo Kakinuma Toto 2
#11 Naoto Akimoto Canon 2
#11 Fumiya Watanabe Kioxia 2
#11 Katsuhisa Tsuchiya Toto 2
#11 Takeshi Shiraki Mitsui Petrochemical Industries 2
#11 Keiichi Kishino Kabushiki Kaisha Toshiba 2
#11 Atsushi NEO Hitachi Consumer Electronics Co. 2
#11 Hiroki Date Kioxia 2
#11 Toshiya Abe Ichikoh Industries 2
#11 Naomichi Hori Toho Titanium Co. 2
#11 Kazuhiro Ogura Toshiba Tec Kabushiki Kaisha 2
#11 Yasushi Honda Nsk 2
#11 Matsuhide Horikawa Toho Titanium Co. 2
#11 Jiro Shirakata Canon 2
#28 Yasumasa Ooya Kabushiki Kaisha Toshiba 1
#28 Yoshinori Obise Ulvac 1
#28 Mikiya Tanaka Nikon 1
#28 Yuusuke Sekine Terumo Kabushiki Kaisha 1
#28 Fumio Mikami Canon 1
#28 Kunihisa Nakao Canon 1
#28 Yoshiaki Sudo Canon 1
#28 Sadatsugu Wakamatsu Ulvac 1
#28 Hideyuki Ogata Ulvac 1
#28 Nobuaki Kakutani Ulvac 1
#28 Togo Hosoya Ulvac 1
#28 Katsutoshi Tanaka Kyoritsu Yuki Co. 1
#28 Toshiki Ohashi Kawasaki 1
#28 Yousuke Akagi Toto 1
#28 Yoshiro Honda Alps Electric Co. 1
#28 Kiyoshi Maeno Kokyu Alcohol Kogyo Co. 1
#28 Takayuki Asaoka Toho Titanium Co. 1
#28 Kosei Ueda Tokyo Electron Limited 1
#28 Takeshi Koshio Nec 1
#28 Masami KUMAZAWA Nikon 1
#28 Junya Hagiwara Nikon 1
#28 Eiichi Fukasawa Toho Titanium Co. 1
#28 Takasumi Murase Nikon 1