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

Ryota KAWAKI

Bridgestone: 1 patents #1,586 of 2,860Top 60%
Overall (All Time): #4,150,593 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10486339 Rubber article mold and method for manufacturing rubber article mold 2019-11-26