YS

Yoshio Shiratori

SC Sodick Co.: 1 patents #79 of 172Top 50%
Overall (All Time): #3,337,246 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7598470 Sinker electric discharge machining method and apparatus Hisanori Yamada 2009-10-06