HO

Hiroaki Ohtsuka

JM Jx Nippon Mining & Metals: 1 patents #167 of 262Top 65%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,054,957 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9045823 Sintered oxide compact target for sputtering and process for producing the same Kozo Osada 2015-06-02