Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Koichiro Ishibashi Hitachi 7
2 Atsuhiko Yoneda Honda Motor Co. 6
3 Shiori Beppu Lintec 2
3 Satoshi Komi Optoelectronics Co. 2
#5 Seiko Minami Canon 1
#5 Yuichi Shiina Ferrotec 1
#5 Yoshihiko Horio Japan Science And Technology Agency 1
#5 Kiyoshi Sugita Fujitsu Limited 1
#5 Keiko Abe Nissin Foods Holdings Co. 1