AO

Akitoshi Okuma

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,326,313 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4960256 Holding structure for displaying apparatus Shuichi Chihara, Ryuta Kanno 1990-10-02
4389675 Television camera apparatus Susumu Suzuki 1983-06-21