Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SY

Shinsaku YASUI

Overall (All Time): #2,422,266 of 4,157,543Top 60%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1077966 Archery extension bar 2025-06-03