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Shunji Akashi

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  • Runcorn, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Slide fastener
    • Patent number 7,533,451
    • Issue date May 19, 2009
    • YKK Corporation
    • Shunji Akashi
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Zip fastener with emergency opening facility
    • Patent number 7,337,508
    • Issue date Mar 4, 2008
    • YKK Corporation
    • Shigeyoshi Takasawa
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    Slide fastener
    • Publication number 20070022579
    • Publication date Feb 1, 2007
    • Shunji Akashi
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Zip fastener with emergency opening facility
    • Publication number 20060000065
    • Publication date Jan 5, 2006
    • YKK Corporation
    • Shigeyoshi Takasawa
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Fastener
    • Publication number 20040187277
    • Publication date Sep 30, 2004
    • YKK Europe Limited
    • Shunji Akashi
    • B60 - VEHICLES IN GENERAL