NK

Norio Kasahara

MC Mitsui Mining & Smelting Co.: 1 patents #444 of 838Top 55%
Overall (All Time): #3,819,461 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5194203 Methods of removing binder from powder moldings Yoshimitsu Kankawa, Yasunari Kaneko 1993-03-16