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Kunio Matui
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Yokohama, JP
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last 30 patents
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Patent Grant
Casting roll
Patent number
5,638,891
Issue date
Jun 17, 1997
Ishikawajima-Harima Heavy Industries Company Limited
Hisahiko Fukase
B22 - CASTING POWDER METALLURGY
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Patent Grant
Sintered product for making sheath used for continuous thin plate m...
Patent number
5,227,347
Issue date
Jul 13, 1993
Ishikawajima-Harima Jukogyo Kabushiki Kaisha
Hisahiko Fukase
B22 - CASTING POWDER METALLURGY