Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,101–7,150 of 8,991 inventors

Rank Inventor Primary Company Patents
#3074 Akimasa Soyano Jsr 1
#3074 Katsuya Oda Hitachi 1
#3074 Morinobu Ishiyama Japan Marine United 1
#3074 Kazuhisa Okano Canon 1
#3074 Hiroatsu Kobayashi Mitsubishi Electric 1
#3074 Yasushi Fukazawa Asm Japan K.K. 1
#3074 Kouichi Kuroda Sumitomo Metal Industries 1
#3074 Masamichi Kuramoto Kyoritsu Electrical Instruments Works 1
#3074 Kazuyuki Sakata Sharp Kabushiki Kaisha 1
#3074 Shinichi Yorozu Nec 1
#3074 Osamu Imaki Japan Aviation Electronics Industry, Limited 1
#3074 Makoto Doki Asahi Kasei Chemicals 1
#3074 Akihito Orii Hitachi 1
#3074 Noriko Kiyoyanagi Nippon Kayaku 1
#3074 Zempei Kawazu Mitsubishi Electric 1
#3074 Masami Mori Tdk 1
#3074 Juichi Kasai Showa Highpolymer Co. 1
#3074 Makoto Katagishi Hitachi 1
#3074 Koji Ida Oki Data 1
#3074 Shusuke Kaya Furukawa Electric Co. 1
#3074 Takumi Morito The Yokohama Rubber Co. 1
#3074 Takanori Matsunaga Mitsubishi Electric 1
#3074 Ichiro Tsujimoto Nec 1
#3074 Makoto Mikuriya Mitsubishi Electric 1
#3074 Takanori Matsumoto Kabushiki Kaisha Toshiba 1
#3074 Tatsuro Hirose Mitsubishi Electric 1
#3074 Hiromichi Akimoto Kyowa Vacuum Engineering 1
#3074 Yoichi Seki Seikosha Co. 1
#3074 Ayumu Morita Hitachi 1
#3074 Toshiya Kotani Kabushiki Kaisha Toshiba 1
#3074 Hironobu Yamada Oki Data 1
#3074 Asako Kawamura Sony 1
#3074 Takahiro Nakamoto Mitsubishi Electric 1
#3074 Atsushi Settsu Mitsubishi Electric 1
#3074 Tatsunobu Yoshioka Yamanouchi Pharmaceutical Co. 1
#3074 Koichi Sugita Nippon Paper Industries Co. 1
#3074 Shinji Hattori Sharp Kabushiki Kaisha 1
#3074 Takaaki Tsuboi Nippon Thompson Co. 1
#3074 Hidemi Yazawa Sumitomo Bakelite Co. 1
#3074 Kazuhito Kamei Toyota 1
#3074 Dai Ikemizu Konica Minolta 1
#3074 Takafumi Okamura Dai Nippon Printing Co. 1
#3074 Hideyuki Rengakuji Canon 1
#3074 Hisashi Morooka Hitachi 1
#3074 Naoki Amano Hitachi 1
#3074 Kazuyuki Iwasa Olympus Optical Co. 1
#3074 Noboru Okada The Yokohama Rubber Co. 1
#3074 Nobuaki Kubo Ricoh Company 1
#3074 Kazuyuki Takami Unknown 1
#3074 Tatsuya Ueno Yamatake 1