SH

Sadao Hirae

DC Dainippon Screen Mfg. Co.: 1 patents #10 of 44Top 25%
Overall (2003): #125,040 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6598805 Substrate cleaning apparatus Takamasa Sakai 2003-07-29