Showing 1–28 of 28 inventors

Rank Inventor Primary Company Patents
1 Ryo Yoshida Sumitomo Chemical 4
2 Masazumi Watanabe Takeda Chemical Industries 3
2 Shuzo Horikoshi Sumitomo Electric Industries 3
#4 Motoaki Yoshida Nippon Sheet Glass Company, Limited 2
#4 Minoru Hamada Sanyo Electric Co. 2
#6 Hiroshi Nakanaga Sankin Industry 1
#6 Shun Koizumi Daikin Kogyo Co, Ltd, 1
#6 Masaru Odagiri Sumitomo Electric Industries 1
#6 Yoshio Fujita Yamaha 1
#6 Kunimasa Oide Daichiku Co. 1
#6 Toshiharu Sasaki Sumitomo Electric Industries 1
#6 Koichi Shibata Chisso 1
#6 Kunio Takanohashi Takeda Chemical Industries 1
#6 Isamu Takagahara Oriental Yeast Co. 1
#6 Yuzo Furukawa Takeda Chemical Industries 1
#6 Kozo Shibata Nippondenso Co. 1
#6 Yoshio Imai Unknown 1
#6 Osami Aki Takeda Chemical Industries 1
#6 Chojuro Yamamitsu Sumitomo Electric Industries 1
#6 Natsuro Tsubouchi Mitsubishi Electric 1
#6 Jugo Goto Takeda Chemical Industries 1
#6 Yoshitaka Mushika Tanabe Seiyaku Co. 1
#6 Mutsuaki Shinagawa Sumitomo Electric Industries 1
#6 Hiroaki Haba Sumitomo Electric Industries 1
#6 Koichi Aketa Sumitomo Chemical 1
#6 Sigeru Sagane Sumitomo Electric Industries 1
#6 Kyoichi Hara Minolta 1
#6 Tsunetomo Asai Takeda Chemical Industries 1