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

Akihiro Iwano

Overall (All Time): #2,312,134 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5153914 Sound equipment system 1992-10-06
D320020 Speaker 1991-09-17