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Naoki Matsumoto

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing metallic gasket
    • Patent number 8,117,749
    • Issue date Feb 21, 2012
    • NOK Corporation
    • Hiroyuki Nikamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rubber-Metal Laminate
    • Publication number 20100261004
    • Publication date Oct 14, 2010
    • NOK CORPORATION
    • Toshihiro Higashira
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process for Producing Metallic Gasket
    • Publication number 20090229106
    • Publication date Sep 17, 2009
    • Hiroyuki Nikamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...