TK

Toru Kirihara

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,107,884 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8023033 Viewfinder and imaging apparatus Eiji Kaji 2011-09-20
7956922 Viewfinder and image pickup apparatus Eiji Kaji 2011-06-07