HI

Hidetoshi Ishida

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #190,057 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6933542 Field-effect transistor, and integrated circuit device and switching circuit using the same Tsuyoshi Tanaka 2005-08-23