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Hiroshi Goda
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Yokohama, JP
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last 30 patents
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Patent Grant
Continuous melting apparatus for low-melting point metal, improved...
Patent number
5,810,907
Issue date
Sep 22, 1998
Nippon Crucible Co., Ltd.
Tamio Okada
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...