NS

Nobuhiko Shibakawa

SC Sankyo Holdings Co.: 1 patents #2 of 54Top 4%
UI Ube Industries: 1 patents #11 of 84Top 15%
Overall (2004): #144,624 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6734181 Pyrrolopyridazine compounds Haruo Iwabuchi, Masahiko Hagihara, Keiji Matsunobu, Hiroshi Fujiwara 2004-05-11