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Yasuaki MITSUGI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Power conversion device and control device having overcurrent suppr...
    • Patent number 12,218,577
    • Issue date Feb 4, 2025
    • TMEIC Corporation
    • Tatsuhito Nakajima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion device and control device
    • Patent number 12,166,409
    • Issue date Dec 10, 2024
    • TMEIC Corporation
    • Takumi Narita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power storage system and control device
    • Patent number 12,113,364
    • Issue date Oct 8, 2024
    • TMEIC Corporation
    • Yasuaki Mitsugi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    System frequency detector
    • Patent number 11,982,696
    • Issue date May 14, 2024
    • Toshiba Mitsubishi-Electric Industrial Systems Corporation
    • Yasuaki Mitsugi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Power measurement device
    • Patent number 11,965,917
    • Issue date Apr 23, 2024
    • Toshiba Mitsubishi-Electric Industrial Systems Corporation
    • Yasuaki Mitsugi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    System frequency detector
    • Patent number 11,953,530
    • Issue date Apr 9, 2024
    • Toshiba Mitsubishi-Electric Industrial Systems Corporation
    • Yasuaki Mitsugi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    System frequency detector
    • Patent number 11,933,825
    • Issue date Mar 19, 2024
    • Toshiba Mitsubishi-Electric Industrial Systems Corporation
    • Yasuaki Mitsugi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Power generation system
    • Patent number 10,985,573
    • Issue date Apr 20, 2021
    • Toshiba Mitsubishi-Electric Industrial Systems Corporation
    • Yasuaki Mitsugi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER STORAGE SYSTEM AND CONTROL DEVICE
    • Publication number 20250211088
    • Publication date Jun 26, 2025
    • TMEIC CORPORATION
    • Yasuaki MITSUGI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY SYSTEM FOR INDEPENDENT SYSTEM
    • Publication number 20240128764
    • Publication date Apr 18, 2024
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Yasuaki MITSUGI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER MEASUREMENT DEVICE
    • Publication number 20230349959
    • Publication date Nov 2, 2023
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Yasuaki MITSUGI
    • G01 - MEASURING TESTING
  • Information Patent Application

    POWER CONVERSION DEVICE AND CONTROL DEVICE
    • Publication number 20230188030
    • Publication date Jun 15, 2023
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Tatsuhito NAKAJIMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER STORAGE SYSTEM AND CONTROL DEVICE
    • Publication number 20230187941
    • Publication date Jun 15, 2023
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Yasuaki MITSUGI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION DEVICE AND CONTROL DEVICE
    • Publication number 20230170782
    • Publication date Jun 1, 2023
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Takumi NARITA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SYSTEM FREQUENCY DETECTOR
    • Publication number 20220413024
    • Publication date Dec 29, 2022
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Yasuaki MITSUGI
    • G01 - MEASURING TESTING
  • Information Patent Application

    SYSTEM FREQUENCY DETECTOR
    • Publication number 20220137110
    • Publication date May 5, 2022
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Yasuaki MITSUGI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SYSTEM FREQUENCY DETECTOR
    • Publication number 20210405098
    • Publication date Dec 30, 2021
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Yasuaki MITSUGI
    • G01 - MEASURING TESTING
  • Information Patent Application

    POWER GENERATION SYSTEM
    • Publication number 20200212682
    • Publication date Jul 2, 2020
    • TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
    • Yasuaki MITSUGI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER