Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,551–7,600 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Hirotoshi Hoshikawa Disco 1
#5101 Yukihide Yanobu Mitsubishi Electric 1
#5101 Yoshihiro Honma Canon 1
#5101 Kenichi Nakura Mitsubishi Electric 1
#5101 Tatsuya Kakehashi Fujitsu Component Limited 1
#5101 Tsutomu Maruyama Sony 1
#5101 Shinji Seto 1
#5101 Tsukasa FUNANE Hitachi 1
#5101 Ryo Harigae Canon 1
#5101 Takeaki Shimoe Sony 1
#5101 Tomokazu SAKASHITA Mitsubishi Electric 1
#5101 Ryota Enomoto Komatsu 1
#5101 Hiroki Yazawa Nikon 1
#5101 Tatsuma Hirano Kabushiki Kaisha Toshiba 1
#5101 Shigeru Murata Kyowa Yuka Co. 1
#5101 Kazuharu Hirokawa Mitsubishi Electric 1
#5101 Shuhei Ishikawa Ngk Insulators 1
#5101 Teruo Koyanagi IBM 1
#5101 Shoji Kono Canon 1
#5101 Takenori Hirose Hitachi 1
#5101 Tomoyuki Kugo Ricoh Company 1
#5101 Shintaro Nakayama Samsung 1
#5101 Koshin Hamasaki 1
#5101 Kazumasa Kanai Hitachi Industrial Equipment Systems Co. 1
#5101 Kazuhisa Takamura Sony 1
#5101 Ryoh SHIMOMOTO Ricoh Company 1
#5101 Keiichi Osako Sony 1
#5101 Makoto Anno Canon 1
#5101 Tae Orita Mitsubishi Electric 1
#5101 Masanori Yamazaki Mitsubishi Chemical 1
#5101 Fumihiko Saitoh Mochida Pharmaceutical Co. 1
#5101 Yoko Fukata Sony 1
#5101 Chikako Iwaki Kabushiki Kaisha Toshiba 1
#5101 Yasusaburo Degura Canon 1
#5101 Yasuhito Iguchi Tokyo Seimitsu Co. 1
#5101 Michele Guarnieri Hibot 1
#5101 Hiroaki Yahagi Nihon Kohden 1
#5101 Makoto Horii Sumitomo Bakelite Co. 1
#5101 Ryuta Ito Mitsubishi Electric 1
#5101 Eiji Nakayama Hitachi Koki Co. 1
#5101 Kotaro Yamamoto Kabushiki Kaisha Toshiba 1
#5101 Kei Yoshinaka Sony 1
#5101 Tohru Kurata Sony 1
#5101 Naoyuki Nakagawara Canon 1
#5101 Kozo Inoue Canon 1
#5101 Tadashi Kotani Olympus 1
#5101 Masaki Kida Shachihata 1
#5101 Kyoko Sasahara Renesas Electronics 1
#5101 Tatsuhiko Nishimura Sony 1
#5101 Shuhei Yamanaka Thk Co. 1