TM

Tomotaka Masaki

PI Piolax: 1 patents #85 of 198Top 45%
Overall (All Time): #2,867,285 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10344879 Flap valve apparatus — 2019-07-09