RY

Reki Yonezawa

DC Dowa Mining Co.: 1 patents #157 of 324Top 50%
📍 Honjō, JP: #51 of 78 inventorsTop 70%
Overall (All Time): #3,359,766 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7393473 Method for producing a composite plated product Hiroshi Miyazawa 2008-07-01