AY

Abe Yoshifumi

NC Nippon Mining & Metals Co.: 1 patents #80 of 166Top 50%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,658,040 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5942024 Method of recovering gold powder Inomata Takehiko 1999-08-24