IK

Ichiro Koga

NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
Overall (All Time): #3,579,701 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6221868 Remedies/preventives for frequent urination/urinary incontinence and tropone derivatives Kazuhisa Narita, Atsushi Okada 2001-04-24