Showing 1–31 of 31 inventors

Rank Inventor Primary Company Patents
1 Atsushi Shigemura Casio Computer Co. 5
2 Shinya Kondoh Citizen Watch Co. 4
3 Masahiro Sase Citizen Watch Co. 2
3 Yoshiaki Hata Minolta 2
#5 Yoshitaka Yanagi Shin-Etsu Chemical Co. 1
#5 Akira Miyagawa Canon 1
#5 Takashi Majima Ihi 1
#5 Toshiyuki Yamanishi Sumitomo Heavy Industries 1
#5 Eikichi Sashida Citizen Watch Co. 1
#5 Yoko Mine Sumitomo Chemical 1
#5 Shunya Akimoto Olympus 1
#5 Masao Sakuyama Citizen Watch Co. 1
#5 Hamaki Inokuchi Japan Aerospace Exploration Agency 1
#5 Yoichi Nagata Citizen Watch Co. 1
#5 Hiroyuki Usami 1
#5 Akiyoshi Takagi Yazaki 1
#5 Hideo Yoshihara Brother Kogyo 1
#5 Mitsuo Saitoh Panasonic 1
#5 Takeru Yoshino Citizen Watch Co. 1
#5 Hideharu Miyauchi Citizen Watch Co. 1
#5 Naotoshi Yamamura Sankyo Holdings Co. 1
#5 Akihiro Ohmura Toray Industries 1
#5 Shuji Sumida Chugai Pharmaceutical 1
#5 Yasuhiro Uemura Hitachi 1
#5 Kazunari Tanzawa Kabushiki Kaisha Toshiba 1
#5 Takafumi Suwa Kenwood Limited 1
#5 Masato Kanao Olympus Optical Co. 1
#5 Takuro Kohyama Citizen Holdings Co. 1
#5 Ryo Ujike Yamaichi Electronics Co. 1
#5 Fumio Tase Citizen Holdings Co. 1
#5 Yutaka Kaneda Sony 1