KW

Katsuro WAKASUGI

SU Sumco: 1 patents #248 of 464Top 55%
Overall (All Time): #2,748,367 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11114317 Method for cleaning semiconductor wafer and manufacturing method of semiconductor wafer using the method for cleaning 2021-09-07