SK

Shoji Kawamura

OC Olympus Optical Co.: 1 patents #115 of 280Top 45%
📍 Hachioji, WA: #2 of 3 inventorsTop 70%
Overall (1989): #57,626 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4851869 Lens driving apparatus Toshiaki Ishimaru, Shunji Matsutani 1989-07-25