Kishiwada, JP All Time

537 patents  ·  108 inventors

Ranked #5,691 of 111,555 cities Top 6%

Showing 1–50 of 108 inventors

Rank Inventor Primary Company Patents
1 Kazuhiko Ishimaru Minolta Co. 76
2 Shigeru Wada Minolta 46
3 Tadashi Shinjo Yugenkaisha Shinjo Seisakusho 20
#4 Yutaka Nagayama Nagayama Electronic Industry Co. 18
#5 Toshihiro Saruwatari Sanyo Electric Co. 15
#6 Hiroyuki Kannou Sanyo Electric Co. 14
#7 Naoya Kasai Daiso Co. 13
#8 Toshio Asaumi Sanyo Electric Co. 12
#8 Ryouzou Imanishi Kubota 12
#10 Akio Shoji Dainippon Ink And Chemicals 11
#10 Ryozo Imanishi Kubota 11
#10 Motomu Yoshimura Mitsubishi Electric 11
#13 Yoshiiku Kikukawa Minolta 10
#13 Sueyoshi Ishikawa Daikin Industries 10
#13 Katsumi Yoshino Unknown 10
#16 Manabu Kawachi Pioneer Electronic 9
#16 Eiji Nagasaki Sumitomo Electric Industries 9
#18 Fumiyoshi Yamada Dainippon Ink And Chemicals 8
#18 Naofumi KAWAMURA Jtekt 8
#18 Toru Itoi Unknown 8
#18 Masaji Kure Kubota 8
#22 Takaharu Matsuo Fuji Oil Holdings 7
#22 Kenji Kotaki Shima Seiki Mfg. 7
#24 Toshiyuki Kitai Canon 6
#24 Yutaka Takashige Sharp Kabushiki Kaisha 6
#24 Yoshihiko Imura Funai Electric Co. 6
#24 Toshinobu Uemura Fujisawa Pharmaceutical Co. 6
#28 Hajime Shikiya Kubota 5
#28 Hideo Yoshidome Kanebo, Limited 5
#28 Katsumi Hirose The Yokohama Rubber Co. 5
#28 Koji Tsukuda Archer-Daniels-Midland 5
#28 Motoki Matsubara Kanzaki Paper Manufacturing Co. 5
#33 Yoshiki Fukumoto Daihen 4
#33 Eiji Furuya Chugai Ro Co. 4
#33 Haruyuki Nakaoka Osaka Gas Co. 4
#33 Kouji Shirai Nec 4
#33 Taizo Wakimura Konica Minolta 4
#33 Shunsaku Toshihiro Noritsu Koki Co. 4
#33 Hitoo Umemoto The Ohtsu Tire & Rubber Co. 4
#33 Keizi Fuzioka The Ohtsu Tire & Rubber Co. 4
#41 Keiji Fujioka Kobe Steel 3
#41 Ariko Kawasaki Hitachi 3
#41 Yuji Nishioka Johnsondiversey 3
#41 Minoru Saruta Asahi Intecc Co. 3
#41 Teiji Nakabayashi Daikin Industries 3
#41 Tamotsu Kamoda House Food Industrial Co. 3
#41 Toshiyuki Yotsumoto Kubota 3
#41 Takuji Nakai Nippon Steel & Sumitomo Metal 3
#49 Nozomu Sahashi — 2
#49 Noriyuki Okujo Toyama Chemical Co. 2