NS

Noboru Suenaga

RO Roland: 2 patents #105 of 292Top 40%
Overall (All Time): #2,368,379 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4357852 Guitar synthesizer 1982-11-09
4181058 Electrical string-instrument 1980-01-01