GY

Genhichi Yamauchi

📍 Miyoshi, JP: #989 of 2,464 inventorsTop 45%
Overall (All Time): #2,288,286 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5435221 Flute mouthpiece 1995-07-25
5261308 Mouthpiece of flute 1993-11-16