Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Akira Morio Nok 1
1 Junya Shimizu IBM 1
1 Yu-Chia Hsu Nissan Motor Co. 1
1 Tomoyuki Aratani Ricoh Company 1