TS

Toshiyuki Sakemi

SI Sumitomo Heavy Industries: 1 patents #2 of 55Top 4%
Overall (1997): #65,072 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5677012 Plasma processing method and plasma processing apparatus Masaru Tanaka 1997-10-14