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Yo Nagasawa

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
SC Sanyo Telecommunications Co.: 1 patents #7 of 44Top 20%
📍 Daito, JP: #302 of 468 inventorsTop 65%
Overall (All Time): #3,396,463 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7272422 Portable electronic device Michiaki Koizumi 2007-09-18