TO

Tetso Okada

SC Shionogi & Co.: 1 patents #620 of 1,054Top 60%
Overall (All Time): #4,049,629 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4376770 Cephalosporin analogs for oral use Masayuki Narisada, Tadashi Yoshida, Shinzo Matsuura 1983-03-15