Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Yasushi Kato Kanegafuchi Kagaku Kogyo 2
2 Keiji Kondo Kirin Beer Kabushiki Kaisha 1
2 Goro Okada Brother Kogyo 1

Part of New Jersey