TREA

Nobuji Hasegawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Double seesaw switch
    • Patent number 9,673,002
    • Issue date Jun 6, 2017
    • Mik Denshi Kohgyo Co., Ltd.
    • Muneyoshi Miyata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rotatable electrical connector for telephone cord
    • Patent number 6,428,325
    • Issue date Aug 6, 2002
    • Sony Corporation
    • Shunmei Kurosawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push switch
    • Patent number 5,278,370
    • Issue date Jan 11, 1994
    • Mitsuku Denshi Kogyo Kabushiki Kaisha
    • Muneyoshi Miyata
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    DOUBLE SEESAW SWITCH
    • Publication number 20170032910
    • Publication date Feb 2, 2017
    • Mik Denshi Kohgyo Co., Ltd.
    • Muneyoshi MIYATA
    • H01 - BASIC ELECTRIC ELEMENTS