TREA

Hitoshi Kikuchi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Card connector
    • Patent number 7,874,857
    • Issue date Jan 25, 2011
    • DDK Ltd.
    • Kazunori Takei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Card connector
    • Patent number D607838
    • Issue date Jan 12, 2010
    • DDK Ltd.
    • Kazunori Takei
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Card connector
    • Patent number 7,612,993
    • Issue date Nov 3, 2009
    • DDK Ltd.
    • Kazunori Takei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Card connector and method for producing housing assembly
    • Patent number 7,540,782
    • Issue date Jun 2, 2009
    • DDK, Ltd.
    • Hirokazu Takahashi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Card connector
    • Patent number 7,452,241
    • Issue date Nov 18, 2008
    • DDK Ltd.
    • Hitoshi Kikuchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Card connector
    • Patent number 7,429,196
    • Issue date Sep 30, 2008
    • DDK Ltd.
    • Kazunori Takei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Card connector
    • Patent number 7,427,206
    • Issue date Sep 23, 2008
    • DDK Ltd.
    • Kazunori Takei
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electric connector
    • Patent number D576103
    • Issue date Sep 2, 2008
    • DDK Ltd.
    • Isao Kojima
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Card connector
    • Patent number 7,364,471
    • Issue date Apr 29, 2008
    • DDK, Ltd.
    • Hirokazu Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric connector
    • Patent number D562774
    • Issue date Feb 26, 2008
    • DDK Ltd.
    • Isao Kojima
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Card connector with locking mechanism
    • Patent number 7,258,578
    • Issue date Aug 21, 2007
    • DDK, Ltd.
    • Hitoshi Kikuchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Card connector
    • Patent number 7,192,287
    • Issue date Mar 20, 2007
    • DDK Ltd.
    • Hitoshi Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Card connector having card(s) detection capabilities
    • Patent number 7,112,077
    • Issue date Sep 26, 2006
    • DDK Ltd.
    • Hitoshi Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric connector
    • Patent number 6,976,858
    • Issue date Dec 20, 2005
    • DDK Ltd.
    • Hitoshi Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Panel mounted electrical connector movable relative to the panel
    • Patent number 6,776,637
    • Issue date Aug 17, 2004
    • DDK Ltd.
    • Akio Yamada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector for memory cards
    • Patent number 6,352,445
    • Issue date Mar 5, 2002
    • DDK Ltd.
    • Kazunori Takei
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTILAYER CERAMIC CAPACITOR AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20230268123
    • Publication date Aug 24, 2023
    • Taiyo Yuden Co., Ltd.
    • Hitoshi KIKUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Card connector
    • Publication number 20100190365
    • Publication date Jul 29, 2010
    • DDK LTD.
    • Kazunori Takei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connector for jack
    • Publication number 20090053922
    • Publication date Feb 26, 2009
    • Kazuhiro Sato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Card Connector And Method For Producing Housing Assembly
    • Publication number 20080274648
    • Publication date Nov 6, 2008
    • Hirokazu Takahashi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Card connector
    • Publication number 20080014788
    • Publication date Jan 17, 2008
    • Hitoshi Kikuchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Card Connector And Method For Producing Housing Assembly
    • Publication number 20070275601
    • Publication date Nov 29, 2007
    • Hirokazu Takahashi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CARD CONNECTOR
    • Publication number 20070249199
    • Publication date Oct 25, 2007
    • DDK LTD
    • Kazunori Takei
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Card connector
    • Publication number 20070218770
    • Publication date Sep 20, 2007
    • DDK LTD.
    • Hitoshi Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Card connector
    • Publication number 20070197068
    • Publication date Aug 23, 2007
    • DDK LTD
    • Hitoshi Kikuchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electrical connector
    • Publication number 20070066105
    • Publication date Mar 22, 2007
    • DDK LTD.
    • Hiromichi Kato
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Card connector
    • Publication number 20060240713
    • Publication date Oct 26, 2006
    • DDK LTD
    • Hitoshi Kikuchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Card connector
    • Publication number 20060234559
    • Publication date Oct 19, 2006
    • DDK LTD
    • Hirokazu Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Card connector
    • Publication number 20060154506
    • Publication date Jul 13, 2006
    • DDK LTD.
    • Hitoshi Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Card connector
    • Publication number 20060099856
    • Publication date May 11, 2006
    • DDK LTD.
    • Kazunori Takei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Card connector
    • Publication number 20060079106
    • Publication date Apr 13, 2006
    • DDK LTD.
    • Hitoshi Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRIC CONNECTOR
    • Publication number 20050266708
    • Publication date Dec 1, 2005
    • Hitoshi Kikuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Card connector
    • Publication number 20050266715
    • Publication date Dec 1, 2005
    • DDK LTD.
    • Hitoshi Kikuchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electrical connector
    • Publication number 20030171029
    • Publication date Sep 11, 2003
    • DDK, LTD.
    • Akio Yamada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connector for memory cards
    • Publication number 20010049232
    • Publication date Dec 6, 2001
    • Kazunori Takei
    • H01 - BASIC ELECTRIC ELEMENTS