SY

Shunji Yunoki

SC Sumitomo Chemical: 1 patents #80 of 272Top 30%
Overall (2004): #114,310 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6699574 Polypropylene-based resin composition for stretched film, process for producing the same and stretched film Yoichi Obata, Takeshi Ebara 2004-03-02