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Patents Grantslast 30 patents

  • Information Patent Grant

    Mold
    • Patent number 7,475,717
    • Issue date Jan 13, 2009
    • Ishikawajima-Harima Heavy Industries Co., Ltd.
    • Kazuyoshi Chikugo
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Method for manufacturing mold
    • Patent number 7,281,566
    • Issue date Oct 16, 2007
    • Ishikawajima-Harima Heavey Industries Co., Ltd.
    • Kazuyoshi Chikugo
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

  • Information Patent Application

    DISCHARGE SURFACE TREATMENT
    • Publication number 20120156394
    • Publication date Jun 21, 2012
    • IHI Corporation
    • Hiroki Yoshizawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    CAST ARTICLE UTILIZING MOLD
    • Publication number 20080000607
    • Publication date Jan 3, 2008
    • Ishikawajima-Harima Heavy Industries Co., Ltd.
    • KAZUYOSHI CHIKUGO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MOLD
    • Publication number 20070295470
    • Publication date Dec 27, 2007
    • Ishikawajima-Harima Heavy Industries Co., Ltd.
    • KAZUYOSHI CHIKUGO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Method for manufacturing mold
    • Publication number 20060175037
    • Publication date Aug 10, 2006
    • Tshikawajima-Harima Heavy Industries Co., Ltd
    • Kazuyoshi Chikugo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE