NA

Norihiko Aoki

OC Olympus Optical Co.: 2 patents #56 of 280Top 20%
Overall (1989): #19,290 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4883346 Zoom lens system Juro Kikuchi 1989-11-28
4830476 Compact zoom lens system — 1989-05-16