YK

Yuji Kawanishi

AC Ando Electric Co.: 1 patents #158 of 301Top 55%
Overall (All Time): #3,654,307 of 4,157,543Top 90%
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Patent #TitleCo-InventorsDate
5924874 IC socket Yoshihiro Gotoh, Katsuhiro Ohtaka 1999-07-20