Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,951–8,000 of 12,444 inventors

Rank Inventor Primary Company Patents
#4547 Tatsuya Hagita Mitsubishi Electric 1
#4547 Yutaro Kogawa Japan Aviation Electronics Industry, Limited 1
#4547 Makoto Tsukamoto Sony 1
#4547 Kazumasa Kaneda Sony 1
#4547 Shigeyoshi Ito Canon 1
#4547 Yuya Akaba Honda Motor Co. 1
#4547 Yoshikazu Kitamura G-Tekt 1
#4547 Yuhei Yabe Sony 1
#4547 Hiroki Niwa Thk Co. 1
#4547 Toshio Tsuchiya Disco 1
#4547 Hideki Kazama Tokuyama 1
#4547 Yukio Takagi N.E. Chemcat 1
#4547 Yoshiyuki Okada Fujitsu Limited 1
#4547 Rumina Obi Asahi Kasei Fibers 1
#4547 Tomohiko MIZUGUCHI Maxell 1
#4547 Chiho HARADA Toppan 1
#4547 Shinsuke Nakazawa Nissan Motor Co. 1
#4547 HAJIME WAKABAYASHI Sony 1
#4547 Yoshiyuki Ushigami Nippon Steel 1
#4547 So Miyaishi Showa Denko K.K. 1
#4547 Shinnosuke Kurihara Nippon Steel 1
#4547 Yuki OHMURO Institute Of Science Tokyo 1
#4547 Yukihiro IKURA Furukawa Electric Co. 1
#4547 Minoru Honjo Jfe Steel 1
#4547 Takashi Tsujioka Honda Motor Co. 1
#4547 Yasunori Kawanami Sony 1
#4547 Hideya Nishikawa Mitsubishi Electric 1
#4547 Akihito Mori Canon 1
#4547 Maki MESUDA Zeon 1
#4547 Yasuhiro ISSHIKI Zeon 1
#4547 Tomohide Oohira Japan Display 1
#4547 Michiko Matsumura Sony 1
#4547 Satoki Nakamura The Pokemon 1
#4547 Mikio Ikenishi Hoya 1
#4547 Keita Yumii Bridgestone 1
#4547 Kohei Nanbu Subaru 1
#4547 Masanobu Nakamura Sony 1
#4547 Toshiyuki Hatta Sumitomo Electric Industries 1
#4547 Yohei Miki Mitsubishi Electric 1
#4547 Minoru Koizumi Hitachi 1
#4547 Katsutaka Horada Rigaku 1
#4547 Tatsuo Fujimoto Nippon Steel & Sumitomo Metal 1
#4547 Tatsuji Irie Mitsubishi Electric 1
#4547 Harunobu HORIGUCHI Subaru 1
#4547 Satoru Kawasaki Japan Display 1
#4547 Masaki TAKAMI Subaru 1
#4547 Shoh Tsuritani Ricoh Company 1
#4547 Ryuji Ukai Hitachi-Lg Data Storage 1
#4547 Shinji Kikuchi Fujitsu Limited 1
#4547 Yuma ISHIKAWA Tdk 1