SY

Shin-ichi Yamagata

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
📍 Kasai, JP: #181 of 567 inventorsTop 35%
Overall (2005): #101,010 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6979901 Semiconductor heat-dissipating substrate, and manufacturing method and package therefor Kouichi Takashima, Yugaku Abe, Akira Sasame 2005-12-27