Showing 1–50 of 121 inventors

Rank Inventor Primary Company Patents
1 Yuji Inoue Toyota 11
2 Katsuhisa Tanaka Kabushiki Kaisha Toshiba 5
2 Toshiyuki Sawada Sanyo Special Steel Co. 5
#4 Shinji Matsuura Glory 4
#4 Takahiro Ooi Fujitsu Limited 4
#4 Sayaka Machida Nippon Shokubai Co. 4
#7 Kazumi Nishimura Nippon Steel 3
#7 Kiyokazu Ishizuka Nippon Steel 3
#7 Sumio Okuda Nippon Shokubai Co. 3
#7 Syuji Kanzaki Nippon Shokubai Co. 3
#7 Kazuki Kimura Nippon Shokubai Co. 3
#7 Masanori Ikeda Tdk 3
#7 Hiroshi Kono Kabushiki Kaisha Toshiba 3
#7 Takaaki Wada Misumi 3
#7 Toshiyuki Kuroda Canon 3
#7 Ikuo Kikuchi Nippon Steel 3
#7 Toshihiro Takaai Nippon Shokubai Co. 3
#7 Masayoshi Handa Sumitomo Seika Chemicals Co. 3
#7 Masashi Okamoto Ushio Denki Kabushiki Kaisha 3
#20 Kozo Nogi Nippon Shokubai Co. 2
#20 Kazushi Torii Nippon Shokubai Co. 2
#20 Minoru Inoue Fujitsu Limited 2
#20 Shizuka Hachiken Sumitomo Seika Chemicals Co. 2
#20 Reiko Nakatsuru Nippon Shokubai Co. 2
#20 Kenichi Hirose Ushio Denki Kabushiki Kaisha 2
#20 Nobutaka Fujimoto Sumitomo Seika Chemicals Co. 2
#20 Takao Noda Kabushiki Kaisha Toshiba 2
#20 Masashi Tsukihara Ushio Denki Kabushiki Kaisha 2
#20 Shigeaki Kamuro Daicel 2
#30 Yukiharu Tagawa Ushio Denki Kabushiki Kaisha 1
#30 Atsushi Heguri Sumitomo Seika Chemicals Co. 1
#30 Tomoki Kawakita Sumitomo Seika Chemicals Co. 1
#30 Masamichi Nishimura Daicel Chemical Industries 1
#30 Mitsuteru Mutsuda Daicel-Evonik 1
#30 Yoshiya Narasaki Daicel 1
#30 Kentaro Fujita Ebara Solar 1
#30 Ryou Miyabara Osaka Municipal Technical Research Institute 1
#30 Tetsuhiro KOBAYASHI Toyobo Co. 1
#30 Minoru Higashiyama Glory 1
#30 Shunsuke ASABA Kabushiki Kaisha Toshiba 1
#30 Shinji Matsui Nec 1
#30 Katsuyuki Wada Nippon Shokubai Co. 1
#30 Kazuyoshi Komata Umicore Shokubai Japan Co. 1
#30 Norimasa Tsunekage Sanyo Special Steel Co. 1
#30 Tatsuki Akashi Daicel-Evonik 1
#30 Toshiyuki Amo Glory 1
#30 Tetsuya Gouda Phoenix Electric Co. 1
#30 Kenichiro Akita Glory 1
#30 Jun Sakata Sumitomo Seika Chemicals Co. 1
#30 Motohiro Nishikawa Sanyo Special Steel Co. 1