JI

Junji Irisawa

SC Shionogi & Co.: 2 patents #396 of 1,054Top 40%
Overall (All Time): #2,373,310 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4200628 Novel aminoglycoside derivatives Kikuo Igarashi, Tsunetoshi Honma 1980-04-29
4199570 1-N-Hetero containing aminoglycoside derivatives Kikuo Igarashi 1980-04-22