KA

Kazuhito Aoki

MI Minolta: 1 patents #191 of 355Top 55%
Overall (1989): #91,214 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4830478 Video projector lens system Kazuo Yamakawa 1989-05-16