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Masaki Okamoto

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  • Yokkaichi-City, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SHIELD CONNECTOR
    • Publication number 20190296494
    • Publication date Sep 26, 2019
    • Sumitomo Wiring Systems, Ltd.
    • Masaru KITAGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20180076534
    • Publication date Mar 15, 2018
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Masaki Okamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20170288336
    • Publication date Oct 5, 2017
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Masaki Okamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SUPPLY CIRCUIT CUT-OFF DEVICE AND METHOD OF CONTROLLING POWER...
    • Publication number 20120318645
    • Publication date Dec 20, 2012
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Yutaka Kobayashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20110230086
    • Publication date Sep 22, 2011
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Michiyo Fujiwara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SHIELD CONNECTOR
    • Publication number 20110195603
    • Publication date Aug 11, 2011
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Michiyo Fujiwara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SHIELD CONNECTOR
    • Publication number 20110171855
    • Publication date Jul 14, 2011
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Michiyo Fujiwara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SHIELD CONNECTOR
    • Publication number 20100248541
    • Publication date Sep 30, 2010
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Masaki Okamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CENTRAL ELECTRICITY DISTRIBUTION MEMBER FOR ROTARY ELECTRIC MACHINE
    • Publication number 20090152975
    • Publication date Jun 18, 2009
    • Kei Sasaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Bulb socket
    • Publication number 20050112925
    • Publication date May 26, 2005
    • Sumitomo Wiring System, Ltd.
    • Masashi Ooi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Insert-molded connector and method of forming it
    • Publication number 20040002260
    • Publication date Jan 1, 2004
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Masaki Okamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Connector and method for producing the same
    • Publication number 20030017752
    • Publication date Jan 23, 2003
    • SUMITOMO WIRING SYSTEMS, LTD.
    • Masaki Okamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Waterproofing configuration for a lighting fixture
    • Publication number 20020019158
    • Publication date Feb 14, 2002
    • Masaki Okamoto
    • H01 - BASIC ELECTRIC ELEMENTS