ST

Shoji Tokunaga

Yamaha: 1 patents #37 of 162Top 25%
📍 Fukutsu, JP: #2 of 2 inventorsTop 100%
Overall (1994): #67,775 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5300729 Electronic musical instrument having operator with selective control function Harada Minoru 1994-04-05