Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,351–7,400 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Toshio Mizuno Kokusai Denshin Denwa Co. 1
#5101 Kuniyuki Kakushima Kabushiki Kaisha Toshiba 1
#5101 Katsushi Kouda Perseus Proteomics 1
#5101 Katsufumi Asai Yahoo Japan 1
#5101 Hirohisa Kuwano Mitsubishi Electric 1
#5101 Takao Tateyama Furukawa Automotive Systems 1
#5101 Shin Yamauchi Hitachi 1
#5101 Fumiyoshi Kondo Nippon Sheet Glass Company, Limited 1
#5101 Tsukasa Endo Kabushiki Kaisha Toshiba 1
#5101 Hiromi Yamamuro Sato 1
#5101 Takuya Maekawa Toyota 1
#5101 Yoshihito Fujii Sato 1
#5101 Hironori Yabuuchi Mitsubishi Electric 1
#5101 Naomi Yano Nec 1
#5101 Masaaki Yabe Mitsubishi Electric 1
#5101 Toshiyuki Hyuga Subaru 1
#5101 Kohei Ueda Nippon Steel 1
#5101 Kohei Mitsuhashi Nittetsu Mining Co. 1
#5101 Naoya Kawabata Oki Electric Industry Co. 1
#5101 Mikio Takeuchi IBM 1
#5101 Koji Sano Honda Motor Co. 1
#5101 Osamu Date Sony 1
#5101 Tsuyoshi Nohara 1
#5101 Tsuyoshi Nishimura Mitsubishi Electric 1
#5101 Satoshi Udo Mitsubishi Electric 1
#5101 Junya Sawazaki Hitachi 1
#5101 Yoshio Niijima Oki Data 1
#5101 Shun-ichiro Ogura Sbi Pharmaceuticals Co. 1
#5101 Shunichiro I Asahi Kasei Chemicals 1
#5101 Satoshi Shinbo Tdk 1
#5101 Fumiyasu Sasaki Renesas Electronics 1
#5101 Takeki Uozumi Alps Electric Co. 1
#5101 Agato Nagata Okamura 1
#5101 Masahiro Masunaga Hitachi 1
#5101 Hajime Takeya Mitsubishi Electric 1
#5101 Kiyoto Sato Fujifilm 1
#5101 Shigetomo Chiba Alps Electric Co. 1
#5101 Naoki Masui Oki Data 1
#5101 Satoru Ue Mitsubishi Electric 1
#5101 Kenichi Hata Mitsubishi Electric 1
#5101 Wataru Yamashita Mitsui Chemicals 1
#5101 Manabu Imai Oki Data 1
#5101 Yuhei Horikawa Tdk 1
#5101 Haruyuki Yoshigahara Nec 1
#5101 Katsumi Okuda Kyocera 1
#5101 Makoto Yasugi Panasonic 1
#5101 Junichi Jono Konica Minolta 1
#5101 Kenji TAKAOKA Hitachi Chemical Company 1
#5101 Atsushi Osada Mochida Pharmaceutical Co. 1
#5101 Yasunari Kato Komatsu 1