KM

Kazutaka Masai

JM Jx Nippon Mining & Metals: 1 patents #167 of 262Top 65%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #2,861,996 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10315240 Punching processing method, method of manufacturing press-formed product, and press-formed product Hironori Imamura 2019-06-11