WN

Waka Natsume

EK Eiken Kagaku: 1 patents #35 of 92Top 40%
📍 Tochigi, JP: #1,767 of 2,789 inventorsTop 65%
Overall (All Time): #2,821,136 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10807044 Discharge member with filter Tsuyoshi Shindome 2020-10-20