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Takuya Sakai

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVE CIRCUIT FOR SEMICONDUCTOR SWITCHING DEVICE
    • Publication number 20240128966
    • Publication date Apr 18, 2024
    • Mitsubishi Electric Corporation
    • Takuya SAKAI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    GATE DRIVING CIRCUIT FOR POWER SEMICONDUCTOR ELEMENT
    • Publication number 20230208274
    • Publication date Jun 29, 2023
    • Mitsubishi Electric Corporation
    • Takuya SAKAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE ADJUSTMENT CIRCUIT FOR POWER SEMICONDUCTOR ELEMENT, POWER MOD...
    • Publication number 20230198373
    • Publication date Jun 22, 2023
    • Mitsubishi Electric Corporation
    • Kenichi MOROKUMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE CIRCUIT OF POWER SEMICONDUCTOR ELEMENT
    • Publication number 20220190819
    • Publication date Jun 16, 2022
    • Mitsubishi Electric Corporation
    • Takuya SAKAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE PROTECTION CIRCUIT AND POWER MODULE
    • Publication number 20210028702
    • Publication date Jan 28, 2021
    • Mitsubishi Electric Corporation
    • Kenichi MOROKUMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION DEVICE
    • Publication number 20180278144
    • Publication date Sep 27, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Kosuke NAKANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GATE DRIVING CIRCUIT
    • Publication number 20150358013
    • Publication date Dec 10, 2015
    • MITSUBISHI ELECTRIC CORPORATION
    • Takuya SAKAI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH-FREQUENCY CURRENT REDUCTION DEVICE
    • Publication number 20150003124
    • Publication date Jan 1, 2015
    • Mitsubishi Electric Corporation
    • Takuya Sakai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COMMUNICATION SPEED CONTROL SYSTEM
    • Publication number 20140204756
    • Publication date Jul 24, 2014
    • ACTIS CORPORATION
    • Yoshiaki Higashino
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LEAKAGE CURRENT REDUCING APPARATUS
    • Publication number 20130147419
    • Publication date Jun 13, 2013
    • Mitsubishi Electric Corporation
    • Takuya Sakai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LEAKAGE CURRENT REDUCING APPARATUS
    • Publication number 20130010506
    • Publication date Jan 10, 2013
    • Mitsubishi Electric Corporation
    • Takuya Sakai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LEAKAGE CURRENT REDUCTION APPARATUS
    • Publication number 20110317455
    • Publication date Dec 29, 2011
    • MITSUBISHI ELECTRIC CORPORATION
    • Satoshi Azuma
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER