TI

Takashi Ishiyama

DC Daiichi Pharmaceutical Co.: 2 patents #6 of 54Top 15%
Overall (2003): #41,079 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6646123 Pentacyclic Compound Hirofumi Terasawa, Tsunehiko Soga 2003-11-11
6545151 Pentacyclic compound Hirofumi Terasawa, Tsunehiko Soga 2003-04-08