Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,701–7,750 of 8,991 inventors

Rank Inventor Primary Company Patents
#3074 Kimihiro Nishimura Jfe Steel 1
#3074 Masaaki Ushioda Tokuyama 1
#3074 Masaki Nakamura Aisin Aw Co. 1
#3074 Masayuki Hariya Hitachi 1
#3074 Eiji Takeuchi Canon 1
#3074 Akinori Tamura Hitachi-Ge Nuclear Energy 1
#3074 Hiroki Aoto Mitsubishi Gas Chemical Company 1
#3074 Nobuhiro Nishiyama The University Of Tokyo 1
#3074 Takeyuki Suzuki Yamaichi Electronics Co. 1
#3074 Shinji Yamashita Fujitsu Limited 1
#3074 Hidetoshi Hatakeyama Mitsubishi Gas Chemical Company 1
#3074 Osamu Sadakane Nippon Oil 1
#3074 Hideyuki Nara Dai Nippon Printing Co. 1
#3074 Seiji Onozawa Honda Motor Co. 1
#3074 Terunori Ito Mitsui Mining & Smelting Co. 1
#3074 Shinjiro Fujiwara Hirose Electric Co. 1
#3074 Hiroshi Nogami Nippon Steel 1
#3074 Daiki Takahashi Kobe Steel 1
#3074 Hiroshi Takebayashi Ngk Insulators 1
#3074 Ayumi Takahashi Dic 1
#3074 Isao Nakahata Tdk 1
#3074 Minoru Asano Furukawa Electric Co. 1
#3074 Masataka Yamaguchi Pioneer 1
#3074 Hiroki Nakano IBM 1
#3074 Hisao Koyanagi Nec 1
#3074 Yoichiro Yamanaka Jfe Steel 1
#3074 Yasushi Aoyagi Furukawa Electric Co. 1
#3074 Kazuki Taira Kabushiki Kaisha Toshiba 1
#3074 Syunichi Saeki Hitachi Device Engineering Co. 1
#3074 Yoshifumi Watanabe Riso Kagaku 1
#3074 Shigeru Shinzawa Sony 1
#3074 Yoshihisa Mineura Lintec 1
#3074 Teruo Sakamaki Dai Nippon Printing Co. 1
#3074 Kazuhide Yoshinaga Nec 1
#3074 Takeshi Omura Jfe Steel 1
#3074 Ryotaro Sato NTT 1
#3074 Shuichi Yanagi NTT 1
#3074 Masahiro Tani Nec 1
#3074 Shigeru Fukutake Konami 1
#3074 Chiharu Hirono Sony 1
#3074 Youji Hirano Nec Lcd Technologies 1
#3074 Tetsuharu Kawasaki Sakura Rubber Co. 1
#3074 Takashi Watadani Renesas Technology 1
#3074 Teruo Yokota Yazaki 1
#3074 Koji Nagaoka Nikon 1
#3074 Ken Ogura Oki Electric Industry Co. 1
#3074 Naomitsu Tsugiiwa Konami 1
#3074 Tsuyoshi Nishimaki Mitsubishi Electric 1
#3074 Noriyuki Kagaya Hitachi Kokusai Electric 1
#3074 Toshio Fukazawa Sumitomo Electric Industries 1