TREA

Shigeki Aoyama

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing aluminum composite material
    • Patent number 7,998,401
    • Issue date Aug 16, 2011
    • NIPPON LIGHT METAL COMPANY, LTD.
    • Shigeru Okaniwa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method For Producing Aluminum Composite Material
    • Publication number 20080131719
    • Publication date Jun 5, 2008
    • NIPPON LIGHT METAL COMPANY LTD.
    • Shigeru Okaniwa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...