SK

Susumu KAWASHIMA

Yamaha: 1 patents #37 of 162Top 25%
Overall (1994): #64,649 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5281756 Electronic musical instrument capable of assigning desired tones to a performance operator 1994-01-25