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Makio Niwa — 1 Patent

Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,202,967 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8154661 Video device, output switching method for video device, and cable discriminating method Hiroyuki Watanabe 2012-04-10