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

Isao Kuwamoto

Overall (All Time): #2,938,153 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9611413 Radiator additive and method of use thereof 2017-04-04