Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Toshiaki Mori Panasonic 1
1 Hirofumi Soga Shikoku Instrumentation Co. 1
1 Katsuyuki Kunii Shikoku Instrumentation Co. 1
1 Eiji Kagawa Shikoku Instrumentation Co. 1