KO

Keiji Ohtsu

DC Dainippon Pharmaceutical Co.: 1 patents #90 of 207Top 45%
Overall (All Time): #3,735,417 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5488105 Polysaccharides of hymenaea seeds Yoichiro Uno, Fumio Takeno, Kazuhiko Yamatoya 1996-01-30