Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,351–7,400 of 7,577 inventors

Rank Inventor Primary Company Patents
#4941 Hiroo Ohkubo Mitsubishi Motors 1
#4941 Takashi Kawatani Fuji 1
#4941 Yoshitaka Shinmei Toyota 1
#4941 Junichi Mizota Toray Industries 1
#4941 Keiko Hioki Daido Steel Co. 1
#4941 Tasuke Narishige Ngk Insulators 1
#4941 Kishio Furuya Kuraray Co. 1
#4941 Yoshihisa Sugimura National University Corporation Nagoya University 1
#4941 Kimihiro Tamura Aisin Seiki Kabushiki Kaisha 1
#4941 Tadakazu Inoue Toyota 1
#4941 Koji Kamikawa Ngk Spark Plug Co. 1
#4941 Kosuke Tsunoda Noritake Co., Limited 1
#4941 Daisuke Kikuno Toray Industries 1
#4941 Shintaro Iwama National University Corporation Nagoya University 1
#4941 Kenichi Sugimoto Tachi-S Co. 1
#4941 Yutaka Oiso National University Corporation Nagoya University 1
#4941 Taku Ishimaru Toray Industries 1
#4941 Katsumi Akaike Toray Industries 1
#4941 Katsuyoshi Noda Mitsubishi Motors 1
#4941 Hidetoshi Takanaga Toray Industries 1
#4941 Tsugumi OTSUKA Honda Motor Co. 1
#4941 Yasunori Tsuda Toray Industries 1
#4941 Mitsuhisa Nakano Mitutoyo 1
#4941 Tetsuya Lida Sumitomo Wiring Systems 1
#4941 Masayuki Ichiyanagi 1
#4941 Toyoshi Setoyama Sumitomo Riko Company Limited 1
#4941 Yasuhito Matsuoka Mitsubishi Motors 1
#4941 Hideya Fujimaki Adc Technology 1
#4941 Hirota Atsushi Brother Kogyo 1
#4941 Yasushiro Shibata Aisin Seiki Kabushiki Kaisha 1
#4941 Kunio Katoh Denso 1
#4941 Horoyuki Tada Toyota 1
#4941 Daisuke Kanaya Mitsubishi Electric 1
#4941 Ibrahim Maged Fouad Serag Eldin Bayoumi National University Corporation Nagoya University 1
#4941 Tomohiko Inomata National University Corporation Nagoya Institute Of Technology 1
#4941 Eijiro Chimura Brother Kogyo 1
#4941 Isao Kagomiya Tdk 1
#4941 Chikara Tsuge Rinnai 1
#4941 Shigeko Torihashi National University Corporation Nagoya University 1
#4941 Nana Ninagawa National University Corporation Nagoya University 1
#4941 Junichi Sugenoya Omron Healthcare Co. 1
#4941 Hideo Hirata 1
#4941 Motonari Ishizuka Jtekt 1
#4941 Ayako Okamura Medical & Biological Laboratories Co. 1
#4941 Yoshiki Akatsuka Medical & Biological Laboratories Co. 1
#4941 Takaaki Shinohara National University Corporation Nagoya University 1
#4941 Masahiro Tatebe National University Corporation Nagoya University 1
#4941 Koicho Kokubo Advics Co. 1
#4941 Takafumi Asami Thornhill Scientific 1
#4941 Mariko Kusabe Ngk Insulators 1