TY

Tsuyoshi Yahata

CH Chisso: 1 patents #26 of 96Top 30%
CP Chisso Petrochemical: 1 patents #10 of 37Top 30%
Overall (2003): #98,295 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6635733 Elastomeric polypropylene Masato Nakano, Yoshiyuki Ohgi, Tsutomu Ushioda 2003-10-21