TH

Toshikatsu Hama

SO Sony: 1 patents #618 of 2,039Top 35%
Overall (2005): #85,555 of 245,428Top 35%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6930891 Electromagnetic shielding plate, electromagnetic shielding structure, and entertainment system Osamu Murasawa 2005-08-16