Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,801–7,850 of 91,278 inventors

Rank Inventor Primary Company Patents
#7569 Kazuhiro Sakaguchi Nec 21
#7569 Shuichi Sakamoto Hitachi 21
#7569 Hirofumi Kaneko Tokyo Electron Limited 21
#7569 Takehisa Inoue Toray Industries 21
#7569 Toru Iwaya Hitachi High-Technologies 21
#7569 Hirokazu Komatsu Oki Electric Industry Co. 21
#7569 Keisuke Iwata Iwata Electric Co. 21
#7569 Katsuya Oikawa Canon 21
#7569 Fukuo Owada Floadia 21
#7569 Wakako Maeda Nec 21
#7569 Kazutaka Sugimoto Kyocera Document Solutions 21
#7569 Keiji Hatanaka Mitsubishi Electric 21
#7569 Yukari Takeda Kinesio Ip 21
#7569 Yusuke Hiwasaki NTT 21
#7569 Chikatsu Suzuki Konica Minolta 21
#7569 Kenji Kozakai Renesas Technology 21
#7569 Hideo Ozawa Nihon Kohden 21
#7569 Hidekazu Sakagami Sharp Kabushiki Kaisha 21
#7569 Kuniaki IIZUKA Ihi 21
#7569 Youichi Yamada Pioneer 21
#7569 Tsunetoshi Arikado Kabushiki Kaisha Toshiba 21
#7569 Taku Hatano Zeon 21
#7569 Kazuyoshi Goan Konica 21
#7569 Yumiko Amino Lintec 21
#7569 Hiroaki Kitahara IBM 21
#7569 Xu BAI Nec 21
#7569 Hideyuki Amamiya Atago Co. 21
#7569 Takaaki Matsuda Asahi Kasei Chemicals 21
#7569 Hidenori Kushida Sony 21
#7569 Shinichi Kawate Canon 21
#7569 Shinji NAKADAI Nec 21
#7569 Masayuki Motonari Jsr 21
#7569 Sosuke Yamaguchi Canon 21
#7569 Kaori Watanabe Nec 21
#7569 Akira Ishikura Kabushiki Kaisha Toshiba 21
#7569 Makoto Sakaguchi Fdk 21
#7569 Koji Omae Ntt Docomo 21
#7569 Tetsuya Satou Sumitomo Electric Industries 21
#7569 Kaishi Ohashi Canon 21
#7569 Kazuhiro Konishi Sumitomo Electric Industries 21
#7569 Naoki Yutani Mitsubishi Electric 21
#7569 Norinaga Nakamura Dai Nippon Printing Co. 21
#7569 Atsushi Fukasawa Oki Electric Industry Co. 21
#7569 Satoshi Morinaga Nec 21
#7569 Shozo Tsuchiya Nippon Oil 21
#7569 Satoshi Ueyama Mitsubishi Electric 21
#7569 Takashi Nunomaki Sony 21
#7569 Atsushi Hirabayashi Sony 21
#7569 Daita Itoi Bridgestone 21
#7569 Hiroyuki Nose Ihi 21