Showing 1–18 of 18 inventors

Rank Inventor Primary Company Patents
1 Nobuyuki Kaminaka Sumitomo Electric Industries 4
2 Daijiro Hagiwara Fujisawa Pharmaceutical Co. 2
2 Yoshio Moriwaki Sumitomo Electric Industries 2
2 Takenobu Isaka Sumitomo Electric Industries 2
#5 Mitsuo Isobe Kabushiki Kaisha Toshiba 1
#5 Yutaka Kayane Sumitomo Chemical 1
#5 Kazuo Teramae Sumitomo Electric Industries 1
#5 Takayoshi Muranaka Sumitomo Electric Industries 1
#5 Haruyuki Kawahara Unknown 1
#5 Syunzi Nakai Sharp Kabushiki Kaisha 1
#5 Shin-ichiro Ishihara Sumitomo Electric Industries 1
#5 Tadahiro Fukui Sumitomo Electric Industries 1
#5 Kenji Nambu Sumitomo Electric Industries 1
#5 Kanji Hata Sumitomo Electric Industries 1
#5 Takeo Tsumura Sharp Kabushiki Kaisha 1
#5 Fumio Fukushima Sumitomo Electric Industries 1
#5 Tatsuya Wada Ryobi 1
#5 Yoshimasa Takahashi Hitachi 1