DS

Dai Sato

SO Sony: 2 patents #161 of 1,361Top 15%
Overall (1997): #42,686 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5699470 Apparatus for recording and reproducing video signals with recording of frequency converted subsampled chrominance signals Takashi Honda 1997-12-16
5608531 Video signal recording apparatus Takashi Honda 1997-03-04