YY

Yang Yung-hsiung

OC Otsuka Pharmaceutical Co.: 1 patents #681 of 1,273Top 55%
📍 Tokushima, JP: #693 of 1,059 inventorsTop 70%
Overall (All Time): #4,060,529 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4414390 Carbostyril compounds and compositions containing same Michiaki Tominaga, Hidenori Ogawa, Kazuyuki Nakagawa 1983-11-08