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Hiroyuki Hiramatsu

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  • Yokkaichi-City, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Male connector provided with housing that accomodates male terminal
    • Patent number 11,264,751
    • Issue date Mar 1, 2022
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Keisuke Teramoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector having a housing with a backlash preventing rib
    • Patent number 9,711,915
    • Issue date Jul 18, 2017
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spring lock type connector
    • Patent number 9,099,805
    • Issue date Aug 4, 2015
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spring lock type connector
    • Patent number 9,071,021
    • Issue date Jun 30, 2015
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spring lock connector
    • Patent number 9,048,574
    • Issue date Jun 2, 2015
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 7,845,989
    • Issue date Dec 7, 2010
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector with channels having concave grooves facing into connecto...
    • Patent number 7,731,527
    • Issue date Jun 8, 2010
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 7,722,381
    • Issue date May 25, 2010
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 7,699,632
    • Issue date Apr 20, 2010
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector and a connector assembly
    • Patent number 7,632,138
    • Issue date Dec 15, 2009
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 7,614,904
    • Issue date Nov 10, 2009
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 7,517,247
    • Issue date Apr 14, 2009
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 7,481,665
    • Issue date Jan 27, 2009
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 7,470,157
    • Issue date Dec 30, 2008
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 7,445,492
    • Issue date Nov 4, 2008
    • Sumitomo Wiring Systems, Ltd.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector having slits for guiding terminal fittings and locking re...
    • Patent number 7,226,313
    • Issue date Jun 5, 2007
    • Sumitomo Wiring Systems, Ltd.
    • Wataru Shamoto
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Male Terminal and Male Connector
    • Publication number 20210098918
    • Publication date Apr 1, 2021
    • Sumitomo Wiring Systems, Ltd.
    • Keisuke TERAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20170070012
    • Publication date Mar 9, 2017
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPRING LOCK TYPE CONNECTOR
    • Publication number 20140106602
    • Publication date Apr 17, 2014
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPRING LOCK CONNECTOR
    • Publication number 20140106603
    • Publication date Apr 17, 2014
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPRING LOCK TYPE CONNECTOR AND METHOD OF ASSEMBLING IT
    • Publication number 20140106598
    • Publication date Apr 17, 2014
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20100203759
    • Publication date Aug 12, 2010
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR FOR SUBSTRATE
    • Publication number 20090239414
    • Publication date Sep 24, 2009
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20090111301
    • Publication date Apr 30, 2009
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR AND A CONNECTOR ASSEMBLY
    • Publication number 20090029579
    • Publication date Jan 29, 2009
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20080318458
    • Publication date Dec 25, 2008
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20080305681
    • Publication date Dec 11, 2008
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connector
    • Publication number 20080096414
    • Publication date Apr 24, 2008
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connector
    • Publication number 20080009201
    • Publication date Jan 10, 2008
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connector
    • Publication number 20080009172
    • Publication date Jan 10, 2008
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connector
    • Publication number 20080009186
    • Publication date Jan 10, 2008
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Hiroyuki Hiramatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connector
    • Publication number 20060183376
    • Publication date Aug 17, 2006
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Wataru Shamoto
    • H01 - BASIC ELECTRIC ELEMENTS