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Osamu Koike

ST Semiconductor Leading Edge Technologies: 1 patents #9 of 23Top 40%
Overall (2004): #143,386 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6726799 Plasma etching apparatus with focus ring and plasma etching method — 2004-04-27