FU

Fusao Ushio

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Overall (All Time): #2,372,925 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4218696 Video signal compensation system Noboru Okuno 1980-08-19
4189745 Defect detecting apparatus Noboru Okuno 1980-02-19