KK

Kouzou Kaminaga

SO Sony: 1 patents #128 of 577Top 25%
Overall (1989): #86,294 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4882732 Method and apparatus for recording and/or reproducing digital data — 1989-11-21