Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,001–6,050 of 91,278 inventors

Rank Inventor Primary Company Patents
#5890 Yoshiaki Adachi Hitachi 26
#5890 Tetsuya Narita Sony 26
#5890 Masaki Tsujimoto Lintec 26
#5890 Fumio Komatsu Kabushiki Kaisha Toshiba 26
#5890 Yoshiaki Moriya Toshiba 26
#5890 Yoshiaki Tsuda Mitsubishi Electric 26
#5890 Seiichiro Yaginuma Canon 26
#5890 Shinji Sekiguchi Japan Display 26
#5890 Susumu Tachi Minolta Co. 26
#5890 Koro Shirane Showa Denko K.K. 26
#5890 Katsunori Nishimura Hitachi 26
#5890 Kei Katou Sumitomo Osaka Cement Co. 26
#5890 Kazuhiro Kudoh Nec 26
#5890 Takashi Kado Suntory Beverage & Food Limited 26
#5890 Shotaro Takemoto Olympus 26
#5890 Nobukazu Adachi Canon 26
#5890 Kei Takeda Hitachi 26
#5890 Kazuhiko Shimura Olympus 26
#5890 Jun Hoshikawa Asahi Glass Co. 26
#5890 Naozumi Morino Renesas Electronics 26
#5890 Takayuki Nakakawaji Hitachi 26
#5890 Yoshihiro Sugo Nihon Kohden 26
#5890 Teruji Yamakawa Fujitsu Limited 26
#5890 Masayuki Obata Sony 26
#5890 Kazuyoshi Takemura Sony 26
#5890 Hidehiko Kawakami Denso 26
#5890 Hideo Niikura Sony 26
#5890 Dai Kusui Nec 26
#5890 Kazushige Yamagishi Hitachi 26
#5890 Masaki Hiraga Morpho 26
#5890 Fumiteru Gomi Canon 26
#5890 Tetsuya Matsuyama Panasonic 26
#5890 Masashi Numata Seiko Instruments 26
#5890 Mikio Nakasugi Canon 26
#5890 Tatsuma Saito Stanley Electric Co. 26
#5890 Yuhei Horikawa Tdk 26
#5890 Hitoshi Toda Mitsubishi Motors 26
#5890 Nozomu Hachisuka Tdk 26
#5890 Masanao Yonemura Mitsubishi Electric 26
#5890 Shuichi Karino Nec 26
#5890 Toshio Kataoka Sumitomo Osaka Cement Co. 26
#5890 Hirotaka Ueno Panasonic 26
#5890 Kyoko Yamamoto Sumitomo Chemical 26
#5890 Mitsuhiro Ikeda Mitsubishi Paper Mills Limited 26
#5890 Katsuhiro Wada Canon 26
#5890 Ryoji Abe Mazda Motor 26
#5890 Jun Taniguchi Fujitsu Limited 26
#5890 Shukichi Tanaka Nec 26
#5890 Shigetaka Hayano Zeon 26
#5890 Kazuma Akamatsu Sony 26