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Kazuyo Kushida

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  • Amagasaki-shi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    Steel Product for Use as Line Pipe Having High Hic Resistance and L...
    • Publication number 20070217942
    • Publication date Sep 20, 2007
    • Sumitomo Metal Industries, Ltd.
    • Takahiro Kushida
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Martensitic stainless steel
    • Publication number 20050034790
    • Publication date Feb 17, 2005
    • Hisashi Amaya
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...