YK

Yoshihiro Kajiyama

SO Sony: 1 patents #749 of 2,293Top 35%
Overall (2003): #87,003 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6590842 Recording and/or reproducing apparatus for disklike recording medium Akihisa Inatani, Shizuo Ohishi 2003-07-08