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Hiroki Kato

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Patents Grantslast 30 patents

  • Information Patent Grant

    Stator for electric motor
    • Patent number 12,218,553
    • Issue date Feb 4, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Kenta Tabuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Terminal connection structure for rotary machine
    • Patent number 11,532,966
    • Issue date Dec 20, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric vehicle
    • Patent number 10,960,752
    • Issue date Mar 30, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Motoki Takeno
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cooling structure for rotary electric machine
    • Patent number 10,746,287
    • Issue date Aug 18, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Tomohiko Miyamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Stator for rotary electric motor
    • Patent number 9,806,573
    • Issue date Oct 31, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor for rotating electrical device
    • Patent number 9,667,113
    • Issue date May 30, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Kaoru Kubo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator of rotary electric machine
    • Patent number 9,509,188
    • Issue date Nov 29, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical-machine control system and method of operating...
    • Patent number 8,653,779
    • Issue date Feb 18, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Takahisa Yashiro
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor shaft
    • Patent number 8,427,029
    • Issue date Apr 23, 2013
    • Otics Corporation
    • Yuji Kozawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTOR CORE, ROTOR, AND MANUFACTURING METHOD OF ROTOR CORE
    • Publication number 20240243624
    • Publication date Jul 18, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hideaki MIYAZONO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR
    • Publication number 20240223034
    • Publication date Jul 4, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hironori ASAOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR
    • Publication number 20240195248
    • Publication date Jun 13, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hironori ASAOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR
    • Publication number 20240195266
    • Publication date Jun 13, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Kenta TABUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DEVICE AND METHOD FOR ESTIMATING INTERNAL TEMPERATURE OF ELECTRIC M...
    • Publication number 20230402955
    • Publication date Dec 14, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Kenta TABUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR FOR ELECTRIC MOTOR
    • Publication number 20230268808
    • Publication date Aug 24, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Kenta TABUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TERMINAL CONNECTION STRUCTURE FOR ROTARY MACHINE
    • Publication number 20200343782
    • Publication date Oct 29, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC VEHICLE
    • Publication number 20190225076
    • Publication date Jul 25, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Motoki Takeno
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COOLING STRUCTURE FOR ROTARY ELECTRIC MACHINE
    • Publication number 20190113135
    • Publication date Apr 18, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Tomohiko MIYAMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STATOR OF ROTARY ELECTRIC MACHINE
    • Publication number 20150263576
    • Publication date Sep 17, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR OF ROTARY ELECTRIC MACHINE
    • Publication number 20150194855
    • Publication date Jul 9, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Kaoru Kubo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR FOR ROTARY ELECTRIC MOTOR
    • Publication number 20150188371
    • Publication date Jul 2, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Kato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR FOR ROTATING ELECTRICAL DEVICE
    • Publication number 20150155753
    • Publication date Jun 4, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Kaoru Kubo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL-MACHINE CONTROL SYSTEM AND METHOD OF OPERATING...
    • Publication number 20120242268
    • Publication date Sep 27, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Takahisa Yashiro
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER