SO

Shigeaki Ohkawa

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
📍 Ashikaga, JP: #64 of 131 inventorsTop 50%
Overall (All Time): #3,694,285 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5798560 Semiconductor integrated circuit having a spark killer diode Toshiyuki Ohkoda 1998-08-25