OI

Osamu Ishii

SO Sony: 1 patents #618 of 2,039Top 35%
📍 Yokohama, MA: #10 of 18 inventorsTop 60%
Overall (2005): #127,700 of 245,428Top 55%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6950074 Noncontact type IC card Shigeru Arisawa, Toshiharu Tsuchiya 2005-09-27