TREA

HISAO HIRAGI

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  • Saitama, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BACKUP POWER SYSTEM
    • Publication number 20220224148
    • Publication date Jul 14, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUO TAKENAKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ENERGY STORAGE SYSTEM
    • Publication number 20220166074
    • Publication date May 26, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOUICHI KAGEYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DC-DC CONVERTER
    • Publication number 20210351692
    • Publication date Nov 11, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • KAZUO TAKENAKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VEHICLE-MOUNTED POWER SUPPLY APPARATUS
    • Publication number 20200369228
    • Publication date Nov 26, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOUICHI KAGEYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE-MOUNTED POWER SOURCE DEVICE
    • Publication number 20200331356
    • Publication date Oct 22, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOUICHI KAGEYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOOR LATCH POWER SUPPLY DEVICE, DOOR LATCH POWER SUPPLY SYSTEM, AND...
    • Publication number 20200263460
    • Publication date Aug 20, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOUICHI KAGEYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    IN-VEHICLE POWER SUPPLY DEVICE
    • Publication number 20200086814
    • Publication date Mar 19, 2020
    • Pansonic Intellectual Property Management Co., Ltd.
    • YOUICHI KAGEYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE-MOUNTED EMERGENCY POWER SUPPLY DEVICE
    • Publication number 20200055472
    • Publication date Feb 20, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOUICHI KAGEYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ON-VEHICLE POWER SUPPLY DEVICE AND VEHICLE HAVING ON-VEHICLE POWER...
    • Publication number 20200016981
    • Publication date Jan 16, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOUICHI KAGEYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER SOURCE DEVICE AND VEHICLE EQUIPPED WITH POWER SOURCE DEVICE
    • Publication number 20190184921
    • Publication date Jun 20, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOUICHI KAGEYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOOR LATCHING DEVICE AND MOVING BODY MOUNTED WITH SAME
    • Publication number 20160153216
    • Publication date Jun 2, 2016
    • OSAMU FUNAHASHI
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES