KO

Koichiro Ohta

SH Screen Holdings: 1 patents #41 of 100Top 45%
📍 Chofu, JP: #304 of 517 inventorsTop 60%
Overall (All Time): #4,051,459 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4382676 Positioning machine of original films on a base sheet Makoto Kitai 1983-05-10