KO

Keiichi Ohtsuka

SC Sankyo Holdings Co.: 1 patents #12 of 57Top 25%
Overall (2005): #159,259 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

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