YN

Yuka Nara

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,486,178 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6771882 Data transmission apparatus and data transmission method Kenichiro Imai 2004-08-03