FK

Fumio Kouno

SC Shin-Etsu Polymer Co.: 1 patents #156 of 269Top 60%
Overall (All Time): #3,721,997 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5655826 Illuminable push button switching unit Sadao Nakano 1997-08-12