YS

Yoshitake Sumikawa

KC Kaken Pharmaceutical Co.: 2 patents #1 of 12Top 9%
Overall (2016): #83,780 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9518041 (+)-5-(3,4-difluorophenyl)-5-[(3-methyl-2-oxopyridin-1(2H)-yl)methyl]imidazolidine-2,4-dione and drug containing same Noriyuki Kamei, Daigo Kamimura, Shota Tokuoka 2016-12-13
9447072 Pyridone derivative and pharmaceutical containing same Noriyuki Kamei, Daigo Kamimura, Shingo Todo, Takuya Yamada, Shota Tokuoka 2016-09-20