KS

Katsuya Samonji

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
📍 Toyama, JP: #33 of 107 inventorsTop 35%
Overall (2005): #162,626 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6909733 Semiconductor laser device Toru Takayama, Osamu Imafuji, Masaaki Yuri 2005-06-21