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Yasushi Iwata

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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultra-low carbon stainless steel
    • Patent number 7,648,586
    • Issue date Jan 19, 2010
    • National Institute of Advanced Industrial & Technology
    • Yasushi Iwata
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Ultra-low carbon stainless steel
    • Publication number 20060104850
    • Publication date May 18, 2006
    • Yasushi Iwata
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...