SM

Shinichi Mihara

OC Olympus Optical Co.: 2 patents #56 of 349Top 20%
Overall (1994): #19,962 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5313331 Zoom lens system having a short total length — 1994-05-17
5296969 Zoom lens system having a short total length — 1994-03-22