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

Robert S. Takashima

Los Angeles, CA: #4,824 of 12,377 inventorsTop 40%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,317,411 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5040581 Hardwood floor cutting and lacing apparatus 1991-08-20
5027470 Dustless surface treatment machine 1991-07-02