Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,401–9,450 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Masumi Yamaguchi Rengo Co. 1
#4279 Nobuyoshi Shingyouji Yamatake 1
#4279 Tomoaki Ishifuji Hitachi 1
#4279 Chee Seong Goh Honda Motor Co. 1
#4279 Katsunobu Hayashi 1
#4279 Tetsuo Mizoshiri Mitsubishi Electric 1
#4279 Shigeyuki Uzawa Canon 1
#4279 Hiroyuki Someya Toso Company, Limited 1
#4279 Tetuhiro Fukao Mitsubishi Electric 1
#4279 Yasunori Satoh Oki Electric Industry Co. 1
#4279 Tetsu Miyagawa GE 1
#4279 Kenji Ooshima Nisshin Steel Co. 1
#4279 Tetsuo Itou Nisshin Steel Co. 1
#4279 Chikara Sasaki Japan Tobacco 1
#4279 Naoko Kurisaki Kokusai Kogyo Co. 1
#4279 Ikuhiro Kitamura Kokusai Kogyo Co. 1
#4279 Takashi Arahata Nihon Micro Coating Co. 1
#4279 Mitsuhiro Sato Canon 1
#4279 Kazuhiro Miyajima Toyota 1
#4279 Shin Suzuki Nec Energy Devices 1
#4279 Katsumi Maeda Nec 1
#4279 Hidekazu Ito Kao 1
#4279 Yoshiaki Ito Semiconductor Energy Laboratory 1
#4279 Ryoichi Tsuzaki Japan Display West 1
#4279 Yasuhito Tanaka Sony 1
#4279 Yuki Ichise Mitsubishi Electric 1
#4279 Masaru Shimizu Aisin Seiki Kabushiki Kaisha 1
#4279 Mitsuhiro Kimura Max Co. 1
#4279 Tetsugo Inada Sony 1
#4279 Fumihiro Hasegawa Mitsubishi Electric 1
#4279 Huan-Bang Li National Institute Of Information And Communications Technology 1
#4279 Issei Isaka Hirata 1
#4279 Yasushi Ooi Nec 1
#4279 Isao Minegishi Topcon 1
#4279 Keiko Kano Lintec 1
#4279 Hirokazu Umehara Hirose Electric Co. 1
#4279 Osamu Hatozaki Subaru 1
#4279 Gou Fukano Kabushiki Kaisha Toshiba 1
#4279 Akihiro Kuroda Denso 1
#4279 Minoru Sakata Asahi Kasei Chemicals 1
#4279 Nobutaka Ono Osaka Bobbin Co. 1
#4279 Hiroyoshi Kobayashi Olympus 1
#4279 Yoshitaka Seki Honda Motor Co. 1
#4279 Naoaki Sugimura Lapis Semiconductor Co. 1
#4279 Kousuke Shibata Hitachi 1
#4279 Hiroshi Hatayama Asahi Kasei Chemicals 1
#4279 Terufumi Hamano Max Co. 1
#4279 Naotaka Uchino Furukawa Electric Co. 1
#4279 Hideki Hosoda Tokyo Institute Of Technology 1
#4279 Norihisa Okada Hitachi 1