KK

Kohei KUWAHATA

KA Kao: 1 patents #1,961 of 3,221Top 65%
Overall (All Time): #2,638,179 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11253406 Absorbent article and method for manufacturing sheet with three-dimensional opening used therefor 2022-02-22