TREA

Takafumi IMAI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Relay
    • Patent number 9,418,811
    • Issue date Aug 16, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tomoaki Sasaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Remote control relay
    • Patent number 9,305,730
    • Issue date Apr 5, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tomoaki Sasaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 7,315,229
    • Issue date Jan 1, 2008
    • Matsushita Electric Works, Ltd.
    • Tomoaki Sasaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay for lighting control
    • Patent number D541754
    • Issue date May 1, 2007
    • Matsushita Electric Works, Ltd.
    • Tomoaki Sasaki
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Lighting controller
    • Patent number D539756
    • Issue date Apr 3, 2007
    • Matsushita Electric Works, Ltd.
    • Tomoaki Sasaki
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay for lighting control
    • Patent number D538754
    • Issue date Mar 20, 2007
    • Matsushita Electric Works, Ltd.
    • Tomoaki Sasaki
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Lighting controller
    • Patent number D537794
    • Issue date Mar 6, 2007
    • Matsushita Electric Works, Ltd.
    • Tomoaki Sasaki
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    RELAY
    • Publication number 20160012993
    • Publication date Jan 14, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tomoaki SASAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REMOTE CONTROL RELAY
    • Publication number 20150213987
    • Publication date Jul 30, 2015
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tomoaki SASAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electromagnetic relay
    • Publication number 20060134955
    • Publication date Jun 22, 2006
    • MATSUSHITA ELECTRIC WORKS, Ltd.
    • Tomoaki Sasaki
    • H01 - BASIC ELECTRIC ELEMENTS