Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,951–10,000 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Takuya Nagahama Jfe Steel 1
#5101 Shinichi Kaneko Mitsubishi Electric 1
#5101 Shin Takeuchi 1
#5101 Manabu Hashimoto Honda Motor Co. 1
#5101 Takashi Mutou Adeka 1
#5101 Osamu Morii Mitsubishi Electric 1
#5101 Masaki Kumagai Sumitomo Light Metal Industries 1
#5101 Yoshikatsu Hayashi Mitsubishi Electric 1
#5101 Toshihiko Yamada Toyotomi Kogyo Co. 1
#5101 Hiroshi Suyama Toyota 1
#5101 Hiroshi Takemoto Ricoh Company 1
#5101 Hiroshi Okano Nikon 1
#5101 Kenji Fukumoto Daicel 1
#5101 Shin Sakai Mitsubishi Electric 1
#5101 Tatsuo Suzuki Toyoda Gosei Co. 1
#5101 Takamasa Kawai Jfe Steel 1
#5101 Toru Ichikawa Hosokawa Yoko Co. 1
#5101 Kazuo Fujii Lenovo (Singapore) Pte. 1
#5101 Masahiro Sugihara Mitsubishi Electric 1
#5101 Tatsuro Katsumura Jfe Steel 1
#5101 Toru Kato Subaru 1
#5101 Hiroki Goto Nintendo Co. 1
#5101 Noriaki Takagi Sony 1
#5101 Wataru Aoki Osg 1
#5101 Yuji Takeuchi Kabushiki Kaisha Toshiba 1
#5101 Atsuki Ito Fujitsu Limited 1
#5101 Yuji Kuroda Sony 1
#5101 Kazutoshi Ishikawa Nidec Sankyo 1
#5101 Shinichi Otake Aisin Aw Co. 1
#5101 Yasunori Sato Cataler 1
#5101 Yoshinobu Hosoi Nidek Co. 1
#5101 Robert Paterson Nec 1
#5101 Shusaku Miwa Hitachi 1
#5101 Kenichi Tajima Mitsubishi Electric 1
#5101 Mitsuo Nakajima Kabushiki Kaisha Toshiba 1
#5101 Gou Fukano Kabushiki Kaisha Toshiba 1
#5101 Tomoko Ito International Frontier Technology Laboratory 1
#5101 Nobutaka Ono Osaka Bobbin Co. 1
#5101 Naoshi Maniwa Hitachi 1
#5101 Naoaki Sugimura Lapis Semiconductor Co. 1
#5101 Tomohiro Morimura Hitachi 1
#5101 Keita YAEGASHI Rakuten Group 1
#5101 Noriaki Mochida Micron 1
#5101 Michizo Yamanaka The Yoshida Dental Mfg. Co. 1
#5101 Takahiro Nishioka Mitsubishi Electric 1
#5101 Asuka Nakamura Toyo Tire & Rubber Co. 1
#5101 Yasutaka Nishi Nikon 1
#5101 Terufumi Hamano Max Co. 1
#5101 Yuji Kawabe Sony 1
#5101 Gen Hamada Sony 1