Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Junichi Kimoto Japan As Represented By Director General Of The Agency Of Industrial Science And Technology 1
1 Seigo Oiwa Fuji Electric Co. 1
1 Kazuya Matuura Fuji Electric Co. 1
1 Kazuhiko Teramura Fuji Electric Co. 1
1 Reiko Sumida Sumitomo Metal Ceramics 1