IM

Isao Masui

📍 Nishitokyo, JP: #176 of 277 inventorsTop 65%
Overall (All Time): #3,423,863 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D525613 Audio amplifier — 2006-07-25