Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Satoshi Shoji Nhk Spring Co. 1
1 Kana Horiuchi Seiko Epson 1
1 Wataru KITAHARA Nichia 1
1 Toru Nebashi Athlete Fa 1