TN

Takayasu Nagahara

DC Daiichi Pharmaceutical Co.: 1 patents #9 of 55Top 20%
Overall (1997): #71,503 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5620991 Aromatic amidine derivatives and salts thereof Naoaki Kanaya, Kazue Inamura, Yukio Yokoyama 1997-04-15