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Norio Asaumi

IH Ihi: 1 patents #624 of 1,178Top 55%
Overall (All Time): #2,741,377 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11078794 Airfoil structure manufacturing method Nozomi Tanaka, Junya Kouwa, Kaoru Inoue 2021-08-03