HH

Haruhiko Hyodo

MI Minolta: 1 patents #729 of 1,109Top 70%
Overall (All Time): #3,944,324 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4890137 Image projection device for use in slit exposure optical system — 1989-12-26