Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 10,751–10,800 of 13,570 inventors

Rank Inventor Primary Company Patents
#5439 Yoshinori Horikoshi Starting Industrial Co. 1
#5439 Akinobu Nojima Tdk 1
#5439 Jin Fujisawa Square Enix Co. 1
#5439 Takayuki Kawaguchi Mitsubishi Tanabe Pharma 1
#5439 Katsuhiro Iwase Asahi Kasei Kabushiki Kaisha 1
#5439 Hideaki Kaneko Nihon Parkerizing Co. 1
#5439 Kazutaka Miyano Micron 1
#5439 Seiji Kashiwagi Ebara 1
#5439 Yuichi Noguchi Oji Holdings 1
#5439 Kouichi Tamura Fujisawa Pharmaceutical Co. 1
#5439 Takeo Fujita Mitsubishi Electric 1
#5439 Naoyuki Iwashita Nec 1
#5439 Kazuhisa Takagi Mitsubishi Electric 1
#5439 Kazuhiro Oguchi Rohm Co. 1
#5439 Tadasuke Nishioka Mitsubishi Electric 1
#5439 Eiju Yamada Ntt Docomo 1
#5439 Yoshito Hamada Daiichi Sankyo Company, Limited 1
#5439 Yoshihito Yoshida Nec Solution Innovators 1
#5439 Yoichi Miyajima Sony 1
#5439 Masafumi Nogawa Aisin Seiki Kabushiki Kaisha 1
#5439 Masao Takayama Panasonic 1
#5439 Futoshi Igaue Renesas Electronics 1
#5439 Ikuo Shiratori Nec Solution Innovators 1
#5439 Nobuhiko Ueno Mitsubishi Chemical 1
#5439 Yoichi Hirata Seiko Group 1
#5439 Wataru Nakai Panasonic 1
#5439 Syuhei Yamaguchi Square Enix Co. 1
#5439 Takaaki Kurata Nippon Kayaku 1
#5439 Hiroko Kitamoto Mitsubishi Electric 1
#5439 Takuya Kitami Akebono Brake Industry Co. 1
#5439 Eiji Hosaka Thk Co. 1
#5439 Takashi Naitou Hitachi 1
#5439 Ryu Wakui Canon 1
#5439 Kazuhiro Kashiwakura Nec 1
#5439 Takuya FUJIEDA Clarion Co. 1
#5439 Yoshio Totsuka Akebono Brake Industry Co. 1
#5439 Yuichiro Shibata Nec Platforms 1
#5439 Tsuyoshi Takatani Kabushiki Kaisha Toshiba 1
#5439 Tomoyo KAWAMURA Asahi Kasei Chemicals 1
#5439 Shun Hatanaka Oki Data 1
#5439 Kanta Saino Micron 1
#5439 Yoshiyuki Sakai Fuji Electric Co. 1
#5439 Shimpei AKIMOTO Mitsubishi Electric 1
#5439 Kei Misawa Nippon Steel 1
#5439 Seiji Nonoguchi Sony 1
#5439 Kiyoshi Ishida Hitachi 1
#5439 Koji Matsumoto Daiichi Sankyo Company, Limited 1
#5439 Akihiko Yoshiwara Zeon 1
#5439 Tasuku Suzuki Mitsubishi Electric 1
#5439 Katsunori Ieki Mitsubishi Electric 1