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Akira Ijichi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Control apparatus for motive power transmission device, vehicle, an...
    • Patent number 12,208,679
    • Issue date Jan 28, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Yosuke Akiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Driving apparatus for vehicle
    • Patent number 12,122,241
    • Issue date Oct 22, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi Tabata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle and control device for vehicle
    • Patent number 11,981,200
    • Issue date May 14, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Yosuke Akiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle drive device and control method for the same
    • Patent number 11,970,084
    • Issue date Apr 30, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi Tabata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power transmission device
    • Patent number 11,692,619
    • Issue date Jul 4, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Yosuke Akiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle drive device
    • Patent number 11,628,842
    • Issue date Apr 18, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi Tabata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle drive device
    • Patent number 11,618,311
    • Issue date Apr 4, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi Tabata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle drive system and control method therefor
    • Patent number 11,548,371
    • Issue date Jan 10, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi Tabata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power transmission device
    • Patent number 11,370,299
    • Issue date Jun 28, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Yosuke Akiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hybrid vehicle
    • Patent number 11,198,367
    • Issue date Dec 14, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Yohei Habata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Chain belt and method of manufacturing the same
    • Patent number 11,181,168
    • Issue date Nov 23, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Yuji Hattori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Continuously variable transmission
    • Patent number 10,774,921
    • Issue date Sep 15, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Ijichi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable transmission system for vehicle
    • Patent number 10,591,043
    • Issue date Mar 17, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Keisuke Ninomiya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVING FORCE CONTROL SYSTEM FOR VEHICLE
    • Publication number 20230219558
    • Publication date Jul 13, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Yu INASE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVING APPARATUS FOR VEHICLE
    • Publication number 20220388493
    • Publication date Dec 8, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi TABATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE DRIVE DEVICE AND CONTROL METHOD FOR THE SAME
    • Publication number 20220297545
    • Publication date Sep 22, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi TABATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE DRIVE SYSTEM AND CONTROL METHOD THEREFOR
    • Publication number 20220281309
    • Publication date Sep 8, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi TABATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE DRIVE DEVICE
    • Publication number 20220274478
    • Publication date Sep 1, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi TABATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL APPARATUS FOR MOTIVE POWER TRANSMISSION DEVICE, VEHICLE, AN...
    • Publication number 20220266688
    • Publication date Aug 25, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Yosuke AKIYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE AND CONTROL DEVICE FOR VEHICLE
    • Publication number 20220266689
    • Publication date Aug 25, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Yosuke AKIYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE DRIVE DEVICE
    • Publication number 20220266687
    • Publication date Aug 25, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi TABATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE DRIVE DEVICE
    • Publication number 20220266832
    • Publication date Aug 25, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi TABATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE DRIVE DEVICE
    • Publication number 20220268347
    • Publication date Aug 25, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi TABATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER TRANSMISSION DEVICE
    • Publication number 20220260144
    • Publication date Aug 18, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Yosuke AKIYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TRANSMISSION DEVICE
    • Publication number 20210260995
    • Publication date Aug 26, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Yosuke AKIYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYBRID VEHICLE
    • Publication number 20200062128
    • Publication date Feb 27, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yohei HABATA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHAIN BELT AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20190145495
    • Publication date May 16, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yuji HATTORI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VARIABLE TRANSMISSION SYSTEM FOR VEHICLE
    • Publication number 20180073623
    • Publication date Mar 15, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Keisuke NINOMIYA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTINUOUSLY VARIABLE TRANSMISSION
    • Publication number 20170261092
    • Publication date Sep 14, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Akira IJICHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAFT SUPPORTING STRUCTURE OF BELT-DRIVEN CONTINUOUSLY VARIABLE TRA...
    • Publication number 20160069435
    • Publication date Mar 10, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Akira IJICHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAFT SUPPORTING STRUCTURE OF BELT-DRIVEN CONTINUOUSLY VARIABLE TRA...
    • Publication number 20160047457
    • Publication date Feb 18, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Motoki TABUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL SYSTEM FOR BELT TYPE CONTINUOUSLY VARIABLE TRANSMISSION
    • Publication number 20140038755
    • Publication date Feb 6, 2014
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Akira Ijichi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    BELT-DRIVEN CONTINUOUSLY VARIABLE TRANSMISSION
    • Publication number 20140011616
    • Publication date Jan 9, 2014
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Akira Ijichi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BELT-DRIVEN CONTINUOUSLY VARIABLE TRANSMISSION
    • Publication number 20130303316
    • Publication date Nov 14, 2013
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Toshinari Sano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...