Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,151–6,200 of 6,999 inventors

Rank Inventor Primary Company Patents
#2941 Ichiro Kumata Sony 1
#2941 Hiroaki Kumashiro Jvckenwood 1
#2941 Yasuhisa Oda Hino Motors 1
#2941 Teruhisa Kawasaki Sumitomo Heavy Industries 1
#2941 Hirofumi Tominaga Yamamoto Kogaku Co. 1
#2941 Satoshi Nishii Nissan Motor Co. 1
#2941 Tetsuharu Kohkaki Ricoh Company 1
#2941 Takaaki Murao IBM 1
#2941 Shoichi Usui Sony 1
#2941 Takenori Kanda Chiyoda 1
#2941 Atsushi Yokoto Nok 1
#2941 Kyoko Furuhashi Yazaki 1
#2941 Miyako MORIKUBO Semiconductor Energy Laboratory 1
#2941 Megumi Shimazu Toto 1
#2941 Hiromi Fukuda Toray Industries 1
#2941 Satoshi Kura Renesas Electronics 1
#2941 Masako Kimura Fujitsu Limited 1
#2941 Eiji Matsuzaki Hitachi 1
#2941 Koji Yura Kabushiki Kaisha Toshiba 1
#2941 Yuta Yanagitani Renesas Electronics 1
#2941 Akira Fujinawa Sony 1
#2941 Hiroshi Kambayashi Furukawa Electric Co. 1
#2941 Katsuhiko Ooyama The Nisshin Oillio Group 1
#2941 Akihiro Takeyama Ricoh Company 1
#2941 Kazunori GO Renesas Electronics 1
#2941 Masaya Kadono Semiconductor Energy Laboratory 1
#2941 Hirofumi Hayaashi Sony 1
#2941 Keiichi Uezono Toyo Electric Mfg. Co. 1
#2941 Yasunori SHIGENAGA Mitsubishi Hitachi Power Systems 1
#2941 Noriko MIYAIRI Semiconductor Energy Laboratory 1
#2941 Atsuhito Tokuyama 1
#2941 Kenji Sengoku Ricoh Company 1
#2941 Hiroki Ishikuro Keio University 1
#2941 Tatsuya Shuto Tanaka Kikinzoku Kogyo K.K. 1
#2941 Tamotsu Munakata Sony 1
#2941 Soichi Yamamoto Yamamoto Seisakusho Co. 1
#2941 Takeshi Hoshina Daido Metal Company 1
#2941 Noritaka Nakayama Konica 1
#2941 Toshihiro Ozawa Fujitsu Limited 1
#2941 Saori Kashiwada Kabushiki Kaisha Toshiba 1
#2941 Norihisa SAKAI Amada Co. 1
#2941 Hiroshi Yokokawa Oki Electric Industry Co. 1
#2941 Susumu Yasui Chiyoda 1
#2941 Kohyu Shigemori 1
#2941 Toru Adachi Sumitomo Electric Industries 1
#2941 Tatsuo Tsutsui Shin Nippon Biomedical Laboratories 1
#2941 Hajime Senuma Sony 1
#2941 Toshinori Hasegawa Canon 1
#2941 Makoto Kemmochi Xerox 1
#2941 Midori Sotokawa Denka Company Limited 1