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Masahiro Kusayama

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  • Toyama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid-tight slide fastener
    • Patent number 8,806,724
    • Issue date Aug 19, 2014
    • YKK Corporation
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Liquid-tight slide fastener
    • Patent number 8,327,509
    • Issue date Dec 11, 2012
    • YKK Corporation
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Waterproof slide fastener
    • Patent number 7,870,649
    • Issue date Jan 18, 2011
    • YKK Corporation
    • Ryo Mikuma
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Article with slide fastener
    • Patent number 7,624,482
    • Issue date Dec 1, 2009
    • YKK Corporation
    • Masahiro Kusayama
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Waterproof top end stop of slide fastener
    • Patent number 7,591,051
    • Issue date Sep 22, 2009
    • YKK Corporation
    • Masahiro Kusayama
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Top end stops for slide fastener
    • Patent number 7,565,722
    • Issue date Jul 28, 2009
    • YKK Corporation
    • Masahiro Kusayama
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Waterproof slide fastener and apparatus for manufacturing the same
    • Patent number 7,416,397
    • Issue date Aug 26, 2008
    • YKK Corporation
    • Masahiro Kusayama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Slide fastener
    • Patent number 7,415,753
    • Issue date Aug 26, 2008
    • YKK Corporation
    • Masahiro Kusayama
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Waterproof slide fastener and apparatus for manufacturing the same
    • Patent number 7,337,506
    • Issue date Mar 4, 2008
    • YKK Corporation
    • Masahiro Kusayama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fastener
    • Patent number 6,826,807
    • Issue date Dec 7, 2004
    • YKK Corporation
    • Teruo Inoue
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Inflatable tent
    • Patent number 6,810,896
    • Issue date Nov 2, 2004
    • YKK Corporation
    • Shigeru Ueda
    • E04 - BUILDING
  • Information Patent Grant

    Waterproof slide fastener and manufacturing method thereof
    • Patent number 6,427,294
    • Issue date Aug 6, 2002
    • YKK Corporation
    • Masatoshi Shibaike
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Reversely openable bottom end stop of slide fastener
    • Patent number 6,195,852
    • Issue date Mar 6, 2001
    • YKK Corporation
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Slide fastener
    • Patent number 5,297,319
    • Issue date Mar 29, 1994
    • Yoshida Kogyo K. K.
    • Shunji Akashi
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Bottom end stop for slide fastener
    • Patent number 5,025,535
    • Issue date Jun 25, 1991
    • Yoshida Kogyo, K.K.
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Method for injection molding end stops on slide fastener
    • Patent number 4,842,799
    • Issue date Jun 27, 1989
    • Yoshida Kogyo K. K.
    • Masahiro Kusayama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fluid-tight slide fastener
    • Patent number 4,817,252
    • Issue date Apr 4, 1989
    • Yoshida Kogyo K. K.
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    End stop for slide fasteners
    • Patent number 4,782,563
    • Issue date Nov 8, 1988
    • Yoshida Kogyo K. K.
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Fluid-tight slide fastener
    • Patent number 4,780,937
    • Issue date Nov 1, 1988
    • Yoshida Kogyo K. K.
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Fluid-tight slide fastener
    • Patent number 4,658,480
    • Issue date Apr 21, 1987
    • Yoshida Kogyo K. K.
    • Koitsu Morioka
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Sealing slide fastener
    • Patent number 4,604,775
    • Issue date Aug 12, 1986
    • Yoshida Kogyo, K.K.
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Slide fastener with separable bottom end stop
    • Patent number 4,447,936
    • Issue date May 15, 1984
    • Yoshida Kogyo K K
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Slide fastener with bottom stop
    • Patent number 4,441,235
    • Issue date Apr 10, 1984
    • Yoshida Kogyo K. K.
    • Masahiro Kusayama
    • A44 - HABERDASHERY JEWELLERY

Patents Applicationslast 30 patents