KS

Kouhei SUMI

Yamaha: 1 patents #20 of 99Top 25%
Overall (2025): #313,212 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12400625 Musical analysis device, musical analysis method, and non-transitory computer-readable medium 2025-08-26