KI

Katsuhisa Ioriya

SL Sumitomo Pharmaceuticals Company Limited: 1 patents #135 of 327Top 45%
Overall (All Time): #3,704,649 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5843957 Naphthyridine derivatives Masami Muraoka, Naohito Ohashi, Hideki Yagi 1998-12-01