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Tatsuya KOIZUMI

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  • Kanuma-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Duct
    • Patent number 9,057,533
    • Issue date Jun 16, 2015
    • JSP Corporation
    • Tatsuya Koizumi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for producing thermoplastic resin foamed blow-molded article...
    • Patent number 8,974,882
    • Issue date Mar 10, 2015
    • JSP Corporation
    • Tatsuya Koizumi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DUCT
    • Publication number 20140339013
    • Publication date Nov 20, 2014
    • JSP Corporation
    • Tatsuya KOIZUMI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING THERMOPLASTIC RESIN FOAMED BLOW-MOLDED ARTICLE...
    • Publication number 20140171533
    • Publication date Jun 19, 2014
    • JSP Corporation
    • Tatsuya KOIZUMI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL