SO

Shinya Oba

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,960,037 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4774586 Interline type charge transfer imaging device Norio Koike, Masaaki Nakai, Kenji Itoh, Toshiyuki Akiyama, Iwao Takemoto 1988-09-27