SO

Sayoko Okada

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
Overall (All Time): #3,453,894 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6920087 Magneto-optical recording apparatus capable of adjusting the magnetic head Satoshi Sumi, Yoshihisa Suzuki 2005-07-19