Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,301–6,350 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Hidehiko Morisada Sony 1
#4279 Yuji Akao Citizen Watch Co. 1
#4279 Miki Shimizu Panasonic 1
#4279 Yoshinori Isahaya Mitsubishi Gas Chemical Company 1
#4279 Ryo Kanno Nitto Denko 1
#4279 Toshimichi Kubota Sumco Techxiv 1
#4279 Kosei Takano Fujitsu Limited 1
#4279 Mitsuhiro Shirota Mitsubishi Electric 1
#4279 Tetsuya Noguchi Akebono Brake Industry Co. 1
#4279 Takatoshi Itagaki Mitsumi Electric Co. 1
#4279 Shinichi Harase Mitsubishi Electric 1
#4279 Yuuko Sugiura Ricoh Company 1
#4279 Hajime Tabata Honda Motor Co. 1
#4279 Shingo Yoshizumi Sony 1
#4279 Yoshinori Sugiyama Sony 1
#4279 Hitoshi Yoshimura Mitsubishi Electric 1
#4279 Isao Hidaka Sony 1
#4279 Ikunori Yokoi Kurita Water Industries 1
#4279 Junichi Kogo Comcast 1
#4279 Naoki Tokumoto Toppan Printing Co. 1
#4279 Takeshi Kawasato Asahi Glass Co. 1
#4279 Yasuo Hosaka Taiyo Yuden Co. 1
#4279 Takafumi Ogino Mitsubishi Electric 1
#4279 Yasuo Horikawa Bridgestone 1
#4279 Atsushi Owari Oki Data 1
#4279 Kazuhito Okita Toshiba Memory 1
#4279 Takeo Miyajima Nec Infrontia 1
#4279 Yoshihiro Chiken Yokogawa Electric 1
#4279 Masahiko Satoh Ricoh Company 1
#4279 Haruo Yamada Asahi Kasei Chemicals 1
#4279 Seiichi Saitoh Hitachi 1
#4279 Naoya Hashii Mitsubishi Electric 1
#4279 Tomoyuki Tachikawa Dai Nippon Printing Co. 1
#4279 Tsuneo Abe Elpida Memory 1
#4279 Kazuhiro Eguchi Kabushiki Kaisha Toshiba 1
#4279 Kazuhiro Onizuka Audio-Technica 1
#4279 Kosuke Nakamura Konica Minolta 1
#4279 Shinji Yoshioka Hitachi High-Technologies 1
#4279 Kazuyuki Ishida Mitsubishi Electric 1
#4279 Katsuhiko Sakamoto Mazda Motor 1
#4279 Kyosuke Kuramoto Mitsubishi Electric 1
#4279 Akihito Kohiga Nec 1
#4279 Masao Washizu Wako Pure Chemical Industries 1
#4279 Tomoko Konda Mitsubishi Electric 1
#4279 Junichi Aoki Toray Industries 1
#4279 Norihiko Adachi Hitachi Computer Peripherals Co. 1
#4279 Naoto Itaba Nec 1
#4279 Chiaki Dono Elpida Memory 1
#4279 Kazunori Ikeda Showa Aluminum Can 1
#4279 Shougo Sasaki Panasonic 1