KO

Kouji Okamoto

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
📍 Osaka, AL: #2 of 3 inventorsTop 70%
Overall (2003): #176,409 of 273,478Top 65%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6608524 Automatic gain control circuit Akira Kawabe 2003-08-19