Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Noriaki Tani Ulvac 1
1 Masaru Matsumoto Ss Pharmaceutical Co. 1
1 Tetsuhiko Sambei Applied Materials 1
1 Toshiaki Horie Ss Pharmaceutical Co. 1