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Takao Kaneuchi
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Mooka, JP
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last 30 patents
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Patent Grant
Die casting method
Patent number
5,979,534
Issue date
Nov 9, 1999
Hitachi Metals, Ltd.
Ryoichi Shibata
B22 - CASTING POWDER METALLURGY
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Patent Grant
Die casting method and die casting machine
Patent number
5,579,825
Issue date
Dec 3, 1996
Hitachi Metals, Ltd.
Ryoichi Shibata
B22 - CASTING POWDER METALLURGY