OI

Osamu Ito

EI Eisai: 1 patents #18 of 109Top 20%
Overall (1989): #71,956 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4822774 Physiologically active peptide Shinro Tachibana 1989-04-18