Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Masaki Kobayashi Aisin Seiki Kabushiki Kaisha 9
2 Kota Irie Clarion Co. 3
3 Takuya Usui Hitachi Automotive Systems 1
3 Sadashi Seto Hitachi 1

Part of Michigan