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Yasutoshi Yamamoto

Sumitomo Electric Industries: 2 patents #217 of 2,038Top 15%
Overall (1997): #19,367 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5677528 Solid-State imaging apparatus with a coefficient multiplying circuit Masayuki Yoneyama, Shogo Sasaki, Yukihiro Tanizoe 1997-10-14
5614947 Solid state imaging apparatus Yukihiro Tanizoe, Masayuki Yoneyama, Shougo Sasaki 1997-03-25