KY

Kiyotaka Yamanoi

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,205,904 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6662248 Recording/reproducing apparatus using an IC memory — 2003-12-09
6615294 Recording/reproducing apparatus using an IC memory — 2003-09-02