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Yuji Tanaka

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  • Yokosuka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Foam injection molding method
    • Patent number 7,077,987
    • Issue date Jul 18, 2006
    • Asahi Kasei Kabushiki Kaisha
    • Hiroshi Yamaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Foam injection molding method
    • Publication number 20040108612
    • Publication date Jun 10, 2004
    • Hiroshi Yamaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL