Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,001–5,050 of 6,850 inventors

Rank Inventor Primary Company Patents
#2894 Shinji Terazono Asahi Glass Co. 1
#2894 Takahiro Oyabu Kyocera 1
#2894 Yuuichirou Katou Toyo Seikan Co. 1
#2894 Masao Takeuchi Ngk Insulators 1
#2894 Masakazu GOTO Kabushiki Kaisha Toshiba 1
#2894 Hajime Motoyama Canon 1
#2894 Koudai Sasaki National University Corporation Yokohama National University 1
#2894 Tadayuki Yoshida IBM 1
#2894 Shingo SUGIYAMA Synztec Co. 1
#2894 Yukiko Takaba Kyocera 1
#2894 Tomio Aoki Sony 1
#2894 Kensuke OKAMOTO 1
#2894 Shuichi Samata Kabushiki Kaisha Toshiba 1
#2894 Nobuo Ohba Mitutoyo 1
#2894 Takahiro Ooya Ricoh Company 1
#2894 Tetsuro Ogaki Canon 1
#2894 Ryohta Ueba Ricoh Company 1
#2894 Shinpei Furukawa Terumo Kabushiki Kaisha 1
#2894 Kensuke Kokami Konami Digital Entertainment Co. 1
#2894 Hiroshi KAMEHARA Nikon 1
#2894 Makoto Inamoto Ricoh Company 1
#2894 Tatsuya Morita Ricoh Company 1
#2894 Yuzo Ichikawa 1
#2894 Yoshimi Ishiguro Semiconductor Energy Laboratory 1
#2894 Yuji Akita Samsung 1
#2894 Mamoru Okamoto Nec Lcd Technologies 1
#2894 Eiji Nishimura Mazda Motor 1
#2894 Yuta Momiuchi Sony 1
#2894 Yuko Teruya Canon 1
#2894 Yutaka Kuramochi Jvckenwood 1
#2894 Naoki Hiji 1
#2894 Takafumi Shimmoto Ricoh Company 1
#2894 Kiyoshi Hashimoto Hitachi 1
#2894 Jun Wada Kabushiki Kaisha Toshiba 1
#2894 Mio Nakamura Shiseido Company, Limited 1
#2894 Takeyasu Koyanagi Fujifilm Business Innovation 1
#2894 Yukitoshi Sanada Sony 1
#2894 Yasuhiro Kazama Ricoh Company 1
#2894 Kouji Kuriyama Toyo Seikan Co. 1
#2894 Xinzhe Jin Riken 1
#2894 Daikai Zaitsu Ricoh Company 1
#2894 Yasunori Fujimoto Canon 1
#2894 Taichi Natori Sony 1
#2894 Hiroki MIYAI Lasertec 1
#2894 Katsuji Tokie 1
#2894 Hikaru Iwata Sony 1
#2894 Naohiro Masuda Ransburg Industrial Finishing K.K. 1
#2894 Mariko Akutsu Shiseido Company, Limited 1
#2894 Hikari Ohira Shiseido Company, Limited 1
#2894 Kenmei Shimanuki Kabushiki Kaisha Toshiba 1