MH

Masashi Hamba

SC Sumitomo Chemical: 1 patents #80 of 272Top 30%
Overall (2004): #163,770 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6710144 Process for producing olefin polymer Kazuki Wakamatsu, Tomoaki Gotou 2004-03-23