IM

Isao Matsumiya

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,461,092 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6956812 Reception apparatus Takahiro Okada, Toshihisa Hyakudai, Yasunari Ikeda 2005-10-18