YU

Yoshiaki Uwazumi

MC Mitsui Mining & Smelting Co.: 1 patents #444 of 838Top 55%
📍 Hida, JP: #7 of 11 inventorsTop 65%
Overall (All Time): #3,147,807 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8377338 Copper powder for conductive paste and conductive paste Koyu Ota, Touru Kurimoto, Koichi Miyake, Katsuhiko Yoshimaru 2013-02-19