HK

Hidemasa Katsumi

CC Cosmed Pharmaceutical Co.: 1 patents #12 of 23Top 55%
Overall (All Time): #2,474,331 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11890298 Fucoidan hair growth agent Ying-shu Quan, Hirofumi Yamashita, Fumio Kamiyama, Akira Yamamoto 2024-02-06