ST

Susumu Tsumura

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
📍 Odai, JP: #1 of 2 inventorsTop 50%
Overall (2005): #95,009 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6890800 Method of manufacturing semiconductor device with ceramic multilayer board Hideki Takehara, Noriyuki Yoshikawa 2005-05-10