MH

Masutaro Hirayama

KA Kao: 1 patents #1,961 of 3,221Top 65%
Overall (All Time): #2,633,303 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11229593 Hair cosmetic Hiroshi Yoshida, Yuta Sakai, Shingo Komaba 2022-01-25