YI

Yoshitaka Itakura

KC Kojima Press Industry Co.: 1 patents #38 of 143Top 30%
📍 Ebeye: #2,730 of 4,528 inventorsTop 65%
Overall (All Time): #3,909,849 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4950845 Switching device Katsuya Kuroyanagi, Kazuhiro Kimura, Naotaka Hamada, Hiroyuki Mori 1990-08-21