YI

Yasuaki Ishiguro

NI Nikon: 2 patents #12 of 120Top 10%
Overall (1989): #12,742 of 140,708Top 10%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4881097 Apparatus for controlling automatic focusing in cameras 1989-11-14
4849819 Electronic still camera Yoshio Nara, Yoshitaka Araki 1989-07-18