KO

Kiyoshi Ota

SO Sony: 4 patents #79 of 2,293Top 4%
Overall (2003): #15,023 of 273,478Top 6%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D476636 Disc player — 2003-07-01
D475032 Disc recorder — 2003-05-27
D470468 Disc player — 2003-02-18
D470119 Disc recorder — 2003-02-11