JK

Junko Kako

OC Otsuka Pharmaceutical Co.: 1 patents #681 of 1,273Top 55%
Overall (All Time): #2,711,175 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10925813 Sunscreen composition Masahiko Tanaka, Miyoko Ogihara 2021-02-23