AS

Akira Sassa

SO Sony: 25 patents #1,512 of 25,231Top 6%
Overall (All Time): #153,984 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
6098077 Data management apparatus, data management method, and recording medium — 2000-08-01