HM

Hiroshi Mabuchi

SI Sumitomo Metal Industries: 1 patents #5 of 78Top 7%
Overall (1997): #141,576 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5645644 Plasma processing apparatus Takahiro Yoshiki, Kyoichi Komachi, Tadashi Miyamura 1997-07-08