YH

Yoshinori Hirano

SC Shin-Etsu Chemical Co.: 1 patents #99 of 245Top 45%
Overall (2003): #87,293 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6635400 Resist composition and patterning process Hideto Kato, Kazuhiro Nishikawa, Katsuya Takemura 2003-10-21