KO

Keiichi Ohtsuka

SC Sankyo Holdings Co.: 1 patents #423 of 700Top 65%
Overall (All Time): #3,451,828 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6908906 Crystalline forms of pyrimidine nucleoside derivative Takashi Takita, Eiji Numagami, Susumu Harashima 2005-06-21