ID

Ikuo Daisyaku

📍 Ueno, JP: #12 of 32 inventorsTop 40%
Overall (All Time): #4,047,087 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4368404 Matrix-type fluorescent display device — 1983-01-11