Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 4,501–4,550 of 6,999 inventors

Rank Inventor Primary Company Patents
#2941 Toshihiro Asai Kobe Steel 1
#2941 Satoru Shibata Nikon 1
#2941 Shigeki Tounosu Hitachi 1
#2941 Ryoji Yoshikawa Kabushiki Kaisha Toshiba 1
#2941 Nobuyuki Yamazoe 1
#2941 Shogo Tomari 1
#2941 Tetsuo Yamashita Mitsubishi Electric 1
#2941 Hiroyuki Okuyama Sony 1
#2941 Taro Yoshida Samsung 1
#2941 Ryohsuke Yoshihashi Ricoh Company 1
#2941 Sadao Tanigawa Mita Industrial Co. 1
#2941 Toshihiro GODA 1
#2941 Naoaki Kokubun Kabushiki Kaisha Toshiba 1
#2941 Keigo Takauji Ricoh Company 1
#2941 Satoshi Yazaki Ihi 1
#2941 Yoichi Sasaki Nec Electronics 1
#2941 Masami Takahashi Sumitomo Electric Industries 1
#2941 Masahiko Yajima 1
#2941 Susumu Seino Jcr Pharmaceuticals Co. 1
#2941 Hirotoshi Inoue Honda Motor Co. 1
#2941 Shuya Abe Ricoh Company 1
#2941 Yoshinobu Manome Dana-Farber Cancer Institute 1
#2941 Jun Kitakado Sanyo Electric Co. 1
#2941 Ikunao Isomura Nuflare Technology 1
#2941 Satoshi Takamori Omron 1
#2941 Soichi Kuwahara Sony 1
#2941 Ayako Iwase Sony 1
#2941 Isao Nawata Kabushiki Kaisha Toshiba 1
#2941 Shigehiko Haseba 1
#2941 Kenya Ishida Takasago International 1
#2941 Junichi Tatami Kabushiki Kaisha Toshiba 1
#2941 Kazuhiro Toyama Suzuki Motor 1
#2941 Hiroshi Onose Hitachi Construction Machinery Co. 1
#2941 Hidehiko Amaki Panasonic 1
#2941 Shingo YAGYU Flosfia 1
#2941 Hiroaki Sei Sony 1
#2941 Tomohiko Muroyama Fujitsu Limited 1
#2941 Zhixiong You Chiyoda 1
#2941 Yugo KOIZUMI Olympus 1
#2941 Yukihisa Yokoyama Ricoh Company 1
#2941 Ken Okabe Nissan Motor Co. 1
#2941 Shinji Isoyama Kyocera 1
#2941 Yohei Sakon Ricoh Company 1
#2941 Tetsu Oishi Canon 1
#2941 Mitsunori Ohta Nissan Motor Co. 1
#2941 Shigeki Koizumi Canon 1
#2941 Keita Gotoh Ricoh Company 1
#2941 Shuya Suenaga Mitsubishi Gas Chemical Company 1
#2941 Kohtaroh Oda Ricoh Company 1
#2941 Manabu Iwasaki 1