SS

Shigeru Shirayone

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
Overall (2003): #118,931 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6503364 Plasma processing apparatus Toshio Masuda, Tatehito Usui, Kazue Takahashi, Mitsuru Suehiro 2003-01-07