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Ken TOSHIYUKI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Inverter capable of operating in multiple states
    • Patent number 11,984,818
    • Issue date May 14, 2024
    • Denso Corporation
    • Ken Toshiyuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrically driven vehicle
    • Patent number 11,691,519
    • Issue date Jul 4, 2023
    • Denso Corporation
    • Kazuya Taniguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bidirectional power converter, electric vehicle, and control method...
    • Patent number 11,239,754
    • Issue date Feb 1, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Hyoungjun Na
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor system
    • Patent number 11,146,202
    • Issue date Oct 12, 2021
    • Denso Corporation
    • Hyoungjun Na
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching circuit
    • Patent number 10,958,065
    • Issue date Mar 23, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive circuit for switch
    • Patent number 10,742,210
    • Issue date Aug 11, 2020
    • Denso Corporation
    • Tomotaka Suzuki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    DC-DC converter
    • Patent number 10,483,853
    • Issue date Nov 19, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electric power conversion circuit for reducing switching loss compr...
    • Patent number 10,418,892
    • Issue date Sep 17, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion circuit
    • Patent number 10,305,367
    • Issue date May 28, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching circuit
    • Patent number 10,256,330
    • Issue date Apr 9, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gate voltage control device
    • Patent number 10,033,262
    • Issue date Jul 24, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Switching circuit
    • Patent number 9,991,881
    • Issue date Jun 5, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Hyoungjun Na
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Electric power conversion device
    • Patent number 9,866,010
    • Issue date Jan 9, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Switching circuit
    • Patent number 9,692,405
    • Issue date Jun 27, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hyoungjun Na
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Driving device and switching circuit control method
    • Patent number 9,628,072
    • Issue date Apr 18, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Boost converter circuit and control method thereof
    • Patent number 9,484,813
    • Issue date Nov 1, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Charge pump circuit and PLL circuit
    • Patent number 9,407,137
    • Issue date Aug 2, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Ken Toshiyuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROLLER FOR POWER CONVERTER
    • Publication number 20240030803
    • Publication date Jan 25, 2024
    • DENSO CORPORATION
    • Ryoya KAZAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INVERTER
    • Publication number 20240030831
    • Publication date Jan 25, 2024
    • DENSO CORPORATION
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INVERTER
    • Publication number 20220181992
    • Publication date Jun 9, 2022
    • DENSO CORPORATION
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR SYSTEM
    • Publication number 20200304052
    • Publication date Sep 24, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Hyoungjun NA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICALLY DRIVEN VEHICLE
    • Publication number 20200231046
    • Publication date Jul 23, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya TANIGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BIDIRECTIONAL POWER CONVERTER, ELECTRIC VEHICLE, AND CONTROL METHOD...
    • Publication number 20200153335
    • Publication date May 14, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Hyoungjun NA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVE CIRCUIT FOR SWITCH
    • Publication number 20200112308
    • Publication date Apr 9, 2020
    • DENSO CORPORATION
    • Tomotaka SUZUKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER CONVERTER AND ELECTRIC MOTOR SYSTEM
    • Publication number 20200028430
    • Publication date Jan 23, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERSION CIRCUIT
    • Publication number 20190089239
    • Publication date Mar 21, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC POWER CONVERSION CIRCUIT
    • Publication number 20190089238
    • Publication date Mar 21, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC-DC CONVERTER
    • Publication number 20190089253
    • Publication date Mar 21, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SWITCHING CIRCUIT
    • Publication number 20190089349
    • Publication date Mar 21, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SWITCHING CIRCUIT
    • Publication number 20190027923
    • Publication date Jan 24, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING CIRCUIT
    • Publication number 20180151708
    • Publication date May 31, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GATE VOLTAGE CONTROL DEVICE
    • Publication number 20170257020
    • Publication date Sep 7, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING CIRCUIT
    • Publication number 20170149426
    • Publication date May 25, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hyoungjun NA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Switching Circuit
    • Publication number 20170149425
    • Publication date May 25, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hyoungjun NA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric Power Conversion Device
    • Publication number 20170012555
    • Publication date Jan 12, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE UNIT
    • Publication number 20160241242
    • Publication date Aug 18, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SWITCHING CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20160233858
    • Publication date Aug 11, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Masaki WASEKURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DRIVING DEVICE AND SWITCHING CIRCUIT CONTROL METHOD
    • Publication number 20160036433
    • Publication date Feb 4, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Ken TOSHIYUKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CHARGE PUMP CIRCUIT AND PLL CIRCUIT
    • Publication number 20150340946
    • Publication date Nov 26, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BOOST CONVERTER AND CONTROL METHOD THEREOF
    • Publication number 20150244261
    • Publication date Aug 27, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Ken TOSHIYUKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER