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

Eizo Amiya — 2 Patents in 2021

Yamaha: 2 patents #22 of 158Top 15%
Overall (2021): #164,817 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D938943 Stand for speaker 2021-12-21
D919597 Speaker 2021-05-18