TREA

Hiroaki KOSHIN

Follow

Person

  • Osaka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Power distribution system distributing an alternating current (AC)...
    • Patent number 9,190,847
    • Issue date Nov 17, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hideki Tamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC/DC converter
    • Patent number 9,178,430
    • Issue date Nov 3, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hideki Tamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply device for converting AC power from a commercial power...
    • Patent number 9,166,482
    • Issue date Oct 20, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyuki Nishino
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply device
    • Patent number 9,160,167
    • Issue date Oct 13, 2015
    • Panasonic Corporation
    • Hiroaki Koshin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply apparatus
    • Patent number 9,142,958
    • Issue date Sep 22, 2015
    • Panasonic Corporation
    • Hiroaki Koshin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power distribution system
    • Patent number 8,942,855
    • Issue date Jan 27, 2015
    • Panasonic Corporation
    • Kei Kawaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC branch circuit protecting device
    • Patent number 8,929,046
    • Issue date Jan 6, 2015
    • Panasonic Corporation
    • Takaaki Cyuzawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply apparatus
    • Patent number 8,922,060
    • Issue date Dec 30, 2014
    • Panasonic Corporation
    • Hiroaki Koshin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bidirectional DC/DC converter with simple control operation
    • Patent number 8,780,588
    • Issue date Jul 15, 2014
    • Panasonic Corporation
    • Kouichi Teraura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC switch
    • Patent number 8,284,528
    • Issue date Oct 9, 2012
    • Panasonic Corporation
    • Hiroaki Koshin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Charging monitor
    • Patent number 8,278,882
    • Issue date Oct 2, 2012
    • Panasonic Corporation
    • Kiyoshi Gotou
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE POWER DEVICE
    • Publication number 20160059718
    • Publication date Mar 3, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • Masakazu ADACHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC-VEHICULAR CHARGE AND DISCHARGE DEVICE
    • Publication number 20140347769
    • Publication date Nov 27, 2014
    • Masataka Kanda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20130194830
    • Publication date Aug 1, 2013
    • PANASONIC CORPORATION
    • Hiroyuki NISHINO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC/DC CONVERTER
    • Publication number 20130128624
    • Publication date May 23, 2013
    • PANASONIC CORPORATION
    • Hideki Tamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BIDIRECTIONAL DC/DC CONVERTER
    • Publication number 20130044519
    • Publication date Feb 21, 2013
    • PANASONIC CORPORATION
    • Kouichi Teraura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER DISTRIBUTION SYSTEM FOR BUILDING AND PROTECTION METHOD FOR MA...
    • Publication number 20120236455
    • Publication date Sep 20, 2012
    • PANASONIC CORPORATION
    • Yoshikazu Shikata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DC POWER DISTRIBUTION SYSTEM
    • Publication number 20120228944
    • Publication date Sep 13, 2012
    • PANASONIC CORPORATION
    • Hiroaki Koshin
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER DISTRIBUTION SYSTEM AND PROTECTION METHOD FOR MAIN LINE THEREOF
    • Publication number 20120224286
    • Publication date Sep 6, 2012
    • PANASONIC CORPORATION
    • Yoshikazu Shikata
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER DISTRIBUTION SYSTEM
    • Publication number 20120226387
    • Publication date Sep 6, 2012
    • PANASONIC CORPORATION
    • Kei Kawaguchi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ELECTRIC POWER INTERCHANGE SYSTEM
    • Publication number 20120221491
    • Publication date Aug 30, 2012
    • PANASONIC CORPORATION
    • Hiroaki Koshin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    POWER DISTRIBUTION SYSTEM
    • Publication number 20120188806
    • Publication date Jul 26, 2012
    • PANASONIC CORPORATION
    • Hideki Tamura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20120161516
    • Publication date Jun 28, 2012
    • PANASONIC CORPORATION
    • Hiroaki Koshin
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DC BRANCH CIRCUIT PROTECTING DEVICE
    • Publication number 20120099236
    • Publication date Apr 26, 2012
    • Takaaki Cyuzawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SUPPLY APPARATUS
    • Publication number 20120091801
    • Publication date Apr 19, 2012
    • PANASONIC ELECTRIC WORKS CO., LTD.
    • Hiroaki Koshin
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER SUPPLY APPARATUS
    • Publication number 20120091814
    • Publication date Apr 19, 2012
    • PANASONIC ELECTRIC WORKS CO., LTD.
    • Hiroaki Koshin
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER SUPPLY APPARATUS
    • Publication number 20100327655
    • Publication date Dec 30, 2010
    • Shinichiro Okamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DC SWITCH
    • Publication number 20100277846
    • Publication date Nov 4, 2010
    • Hiroaki Koshin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CHARGING MONITOR
    • Publication number 20100194354
    • Publication date Aug 5, 2010
    • Panasonic Electric Works Co., Ltd.
    • Kiyoshi Gotou
    • B60 - VEHICLES IN GENERAL