TREA

Makoto KOBAYASHI

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Switch device
    • Patent number 9,959,998
    • Issue date May 1, 2018
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Masahito Hisada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch device
    • Patent number 9,336,972
    • Issue date May 10, 2016
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Masahito Hisada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch device
    • Patent number 9,129,764
    • Issue date Sep 8, 2015
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Masahito Hisada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch device
    • Patent number 8,003,901
    • Issue date Aug 23, 2011
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Satoshi Sugimoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Two-step switch device
    • Patent number 6,914,202
    • Issue date Jul 5, 2005
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Satoshi Sugimoto
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SWITCH DEVICE
    • Publication number 20160358729
    • Publication date Dec 8, 2016
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Masahito HISADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH DEVICE
    • Publication number 20140069787
    • Publication date Mar 13, 2014
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Masahito HISADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH DEVICE
    • Publication number 20140069788
    • Publication date Mar 13, 2014
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Masahito HISADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Switch Device
    • Publication number 20080135393
    • Publication date Jun 12, 2008
    • Satoshi Sugimoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Two-step switch device
    • Publication number 20040188235
    • Publication date Sep 30, 2004
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Satoshi Sugimoto
    • H01 - BASIC ELECTRIC ELEMENTS