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Takayuki Hasegawa

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  • Toyama-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fastener chain and slide fastener
    • Patent number 9,521,884
    • Issue date Dec 20, 2016
    • YKK Corporation
    • Shinji Matsuzawa
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Woven tape for slide fastener
    • Patent number 9,169,583
    • Issue date Oct 27, 2015
    • YKK Corporation
    • Takayuki Hasegawa
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Fastener stringer for concealed slide fastener
    • Patent number 9,089,187
    • Issue date Jul 28, 2015
    • YKK Corporation
    • Akira Takano
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Fastener stringer for hidden slide fastener
    • Patent number 8,739,372
    • Issue date Jun 3, 2014
    • YKK Corporation
    • Takayuki Hasegawa
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Band body
    • Patent number 6,376,047
    • Issue date Apr 23, 2002
    • YKK Corporation
    • Takayuki Hasegawa
    • D03 - WEAVING
  • Information Patent Grant

    Slide fastener
    • Patent number 6,253,425
    • Issue date Jul 3, 2001
    • YKK Corporation
    • Hideyuki Matsushima
    • A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents