Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,551–7,600 of 7,927 inventors

Rank Inventor Primary Company Patents
#2668 Jun Ohno Fujitsu Limited 1
#2668 Daisuke Suma Pioneer 1
#2668 Tadayoshi Kawaguchi 1
#2668 Yuich Tasaki Nec 1
#2668 Katsuyoshi Takahashi Ihi 1
#2668 Masaharu Ono Yamaha 1
#2668 Yoshitaka Matsumura Mitsubishi Chemical 1
#2668 Shinji Nakanishi Toyota 1
#2668 Yusuke Katoh Nec Electronics 1
#2668 Toshiro Kuroishi Mitsubishi Electric 1
#2668 Kotaro Ogasawara Olympus 1
#2668 Masami Osone Fuji Electric Co. 1
#2668 Ichiro Nakano Komatsu 1
#2668 Kazuhiko Kuraguchi Max Co. 1
#2668 Seiichi Orihara 1
#2668 Kunihiro Fujii Shofu 1
#2668 Hiroki Ueno Nissan Diesel Motor Co. 1
#2668 Yutaka Hashimoto Dainippon Ink And Chemicals 1
#2668 Yoko Kato Kyowa Hakko Kogyo Co. 1
#2668 Masao Kohchi IBM 1
#2668 Takashima Daisaburo Infineon Technologies Ag 1
#2668 Ryuta Itoh Sumitomo Electric Industries 1
#2668 Masahiro Shinya Mitsubishi Electric 1
#2668 Kazuya Seo Hitachi 1
#2668 Haruo Asano Sony 1
#2668 Fumihiro Koba Nec 1
#2668 Sota Shinohara Nec 1
#2668 Yasuhiko Takeo Ntt Electronics 1
#2668 Hideo Yokoi Nec 1
#2668 Yasuyuki Yufu Hitachi Kokusai Electric 1
#2668 Akihiko Yagasaki 1
#2668 Hiroyuki Ozawa Sony 1
#2668 Eiichi Umemura Oki Electric Industry Co. 1
#2668 Junsuke Ino Nissan Motor Co. 1
#2668 Asako Higuchi Canon 1
#2668 Haruhiko Yamagata Hoya 1
#2668 Hirohiko Nakazato Oki Data 1
#2668 Tohru Sugimoto Astellas Pharma 1
#2668 Osamu Shiromaru Toyo Ink Mfg. Co. 1
#2668 Yukinori Kashio Nec Plasma Display 1
#2668 Koji Kazaoka Konami 1
#2668 Nicolaie Pavel Mitsubishi Electric 1
#2668 Yoji Mizutani Tokyo Electron Limited 1
#2668 Sumiyo Yamanashi Doppel Co. 1
#2668 Takayuki Irikura Japan Tobacco 1
#2668 Susumu Kida Fujitsu Limited 1
#2668 Ikuko Ishii Nec 1
#2668 Yoshiro Arikawa Sony 1
#2668 Satoshi Aramaki Fujitsu Limited 1
#2668 Hideki Takasu Denso 1