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Kodai KATAGIRI

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary electric machine, rotary electric machine drive device, and...
    • Patent number 11,323,049
    • Issue date May 3, 2022
    • Mitsubishi Electric Corporation
    • Kodai Katagiri
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary machine control device
    • Patent number 11,223,312
    • Issue date Jan 11, 2022
    • Mitsubishi Electric Corporation
    • Shota Hanioka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Semiconductor device and power conversion device
    • Patent number 10,637,345
    • Issue date Apr 28, 2020
    • Mitsubishi Electric Corporation
    • Takashi Masuhara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power circuit device
    • Patent number 10,177,674
    • Issue date Jan 8, 2019
    • Mitsubishi Electric Corporation
    • Mamoru Kamikura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Isolation transformer
    • Patent number 10,128,038
    • Issue date Nov 13, 2018
    • Mitsubishi Electric Corporation
    • Kodai Katagiri
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COMMON MODE CHOKE COIL AND NOISE FILTER CIRCUIT EQUIPPED WITH SAID...
    • Publication number 20230290557
    • Publication date Sep 14, 2023
    • Mitsubishi Electric Corporation
    • Kodai KATAGIRI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    NOISE FILTER
    • Publication number 20230246620
    • Publication date Aug 3, 2023
    • Mitsubishi Electric Corporation
    • Kodai KATAGIRI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ROTARY ELECTRIC MACHINE, ROTARY ELECTRIC MACHINE DRIVE DEVICE, AND...
    • Publication number 20220021317
    • Publication date Jan 20, 2022
    • Mitsubishi Electric Corporation
    • Kodai KATAGIRI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY MACHINE CONTROL DEVICE
    • Publication number 20210013823
    • Publication date Jan 14, 2021
    • Mitsubishi Electric Corporation
    • Shota HANIOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE
    • Publication number 20200052573
    • Publication date Feb 13, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Takashi MASUHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ISOLATION TRANSFORMER
    • Publication number 20180040415
    • Publication date Feb 8, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Kodai KATAGIRI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CIRCUIT DEVICE
    • Publication number 20180007785
    • Publication date Jan 4, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Mamoru KAMIKURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER