TREA

Hidetaka Ogino

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Submerged nozzle for continuous casting apparatus
    • Patent number 9,573,189
    • Issue date Feb 21, 2017
    • Shinagawa Refractories Co., Ltd.
    • Hiroyasu Niitsuma
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Casting nozzle
    • Patent number 7,905,432
    • Issue date Mar 15, 2011
    • Shinagawa Refractories Co., Ltd.
    • Osamu Nomura
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

  • Information Patent Application

    SUBMERGED NOZZLE FOR CONTINUOUS CASTING APPARATUS
    • Publication number 20150068701
    • Publication date Mar 12, 2015
    • Hiroyasu Niitsuma
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Casting nozzle
    • Publication number 20060124776
    • Publication date Jun 15, 2006
    • SHINAGAWA REFRACTORIES CO., LTD
    • Osamu Nomura
    • B22 - CASTING POWDER METALLURGY