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Osamu Keino

SO Sony: 2 patents #12,963 of 25,231Top 55%
📍 Tochigi, JP: #1,767 of 2,789 inventorsTop 65%
Overall (All Time): #3,399,093 of 4,157,543Top 85%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7285727 Flexible wiring boards for double-side connection Soichiro Kishimoto, Yukio Anzai 2007-10-23