HY

Hideaki Yamanaka

FC Fujisawa Pharmaceutical Co.: 1 patents #25 of 110Top 25%
Overall (1997): #139,999 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5594132 7-acylamino-3-substituted cephalosporanic acid derivatives Takao Takaya, Hisashi Takasugi, Takashi Masugi, Kohji Kawabata 1997-01-14