TK

Taketo Kunihisa

Sumitomo Electric Industries: 1 patents #611 of 1,892Top 35%
Overall (1994): #63,134 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5319318 Gain control circuit and semiconductor device Yukio Sakai, Kazuhiro Yahata, Tadayoshi Nakatsuka, Hideki Yagita 1994-06-07