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Shuhei NAKAMATSU

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Patents Grantslast 30 patents

  • Information Patent Grant

    Drive apparatus
    • Patent number 12,135,084
    • Issue date Nov 5, 2024
    • Nidec Corporation
    • Shuhei Nakamatsu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor with inverter and bus bar arrangement
    • Patent number 12,101,003
    • Issue date Sep 24, 2024
    • Nidec Corporation
    • Shohei Fujimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive device
    • Patent number 12,055,211
    • Issue date Aug 6, 2024
    • Nidec Corporation
    • Shohei Fujimoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power transmission device, motor unit, and vehicle
    • Patent number 12,049,952
    • Issue date Jul 30, 2024
    • Nidec Corporation
    • Tsubasa Tamura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor unit
    • Patent number 12,040,679
    • Issue date Jul 16, 2024
    • Nidec Corporation
    • Shuhei Nakamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor unit
    • Patent number 12,027,946
    • Issue date Jul 2, 2024
    • Nidec Corporation
    • Shuhei Nakamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor unit with oil passage and partition
    • Patent number 12,015,329
    • Issue date Jun 18, 2024
    • Nidec Corporation
    • Shuhei Nakamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor unit
    • Patent number 11,996,756
    • Issue date May 28, 2024
    • Nidec Corporation
    • Shuhei Nakamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Drive apparatus
    • Patent number 11,906,034
    • Issue date Feb 20, 2024
    • Nidec Corporation
    • Shuhei Nakamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Drive apparatus
    • Patent number 11,873,897
    • Issue date Jan 16, 2024
    • Nidec Corporation
    • Shuhei Nakamatsu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive device
    • Patent number 11,781,643
    • Issue date Oct 10, 2023
    • Nidec Corporation
    • Shohei Fujimoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Drive device
    • Patent number 11,735,975
    • Issue date Aug 22, 2023
    • Nidec Corporation
    • Shohei Fujimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive apparatus
    • Patent number 11,708,902
    • Issue date Jul 25, 2023
    • Nidec Corporation
    • Hideaki Matsuo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive apparatus and oil changing method
    • Patent number 11,649,890
    • Issue date May 16, 2023
    • Nidec Corporation
    • Yuki Ishikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor
    • Patent number 11,621,609
    • Issue date Apr 4, 2023
    • Nidec Corporation
    • Yuki Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor unit comprising oil flow passages
    • Patent number 11,502,579
    • Issue date Nov 15, 2022
    • Nidec Corporation
    • Shuhei Nakamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor assembly
    • Patent number 11,486,484
    • Issue date Nov 1, 2022
    • Nidec Corporation
    • Shuhei Nakamatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor assembly including inverter case and wiring harness
    • Patent number 11,431,220
    • Issue date Aug 30, 2022
    • Nidec Corporation
    • Shuhei Nakamatsu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power transmission device and motor unit
    • Patent number 11,421,774
    • Issue date Aug 23, 2022
    • Nidec Corporation
    • Tsubasa Tamura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Stator manufacturing method and motor
    • Patent number 11,355,988
    • Issue date Jun 7, 2022
    • Nidec Corporation
    • Takashi Shiraishi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drive apparatus and oil changing method
    • Patent number 11,333,238
    • Issue date May 17, 2022
    • Nidec Corporation
    • Yuki Ishikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor
    • Patent number 11,289,980
    • Issue date Mar 29, 2022
    • Nidec Corporation
    • Yuki Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor assembly
    • Patent number 11,239,724
    • Issue date Feb 1, 2022
    • Nidec Corporation
    • Shuhei Nakamatsu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor
    • Patent number 10,958,140
    • Issue date Mar 23, 2021
    • Nidec Corporation
    • Shuhei Nakamatsu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive device
    • Patent number 10,958,137
    • Issue date Mar 23, 2021
    • Nidec Corporation
    • Takayuki Migita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Motor
    • Patent number 10,910,918
    • Issue date Feb 2, 2021
    • Nidec Corporation
    • Shuhei Nakamatsu
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20240102556
    • Publication date Mar 28, 2024
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE DEVICE
    • Publication number 20230407958
    • Publication date Dec 21, 2023
    • NIDEC CORPORATION
    • Shohei FUJIMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC POWER UNIT
    • Publication number 20230102677
    • Publication date Mar 30, 2023
    • NIDEC CORPORATION
    • Hiroki AKAISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20230090548
    • Publication date Mar 23, 2023
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20230082913
    • Publication date Mar 16, 2023
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20230067898
    • Publication date Mar 2, 2023
    • NIDEC CORPORATION
    • Kentaro OKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR UNIT AND ELECTRIC CAR
    • Publication number 20230039195
    • Publication date Feb 9, 2023
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20230040957
    • Publication date Feb 9, 2023
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVE DEVICE
    • Publication number 20220307586
    • Publication date Sep 29, 2022
    • NIDEC CORPORATION
    • Shohei FUJIMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE APPARATUS AND OIL CHANGING METHOD
    • Publication number 20220268351
    • Publication date Aug 25, 2022
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVE DEVICE
    • Publication number 20220209619
    • Publication date Jun 30, 2022
    • NIDEC CORPORATION
    • Shohei FUJIMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR
    • Publication number 20220209626
    • Publication date Jun 30, 2022
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER TRANSMISSION DEVICE, MOTOR UNIT, AND VEHICLE
    • Publication number 20220196135
    • Publication date Jun 23, 2022
    • NIDEC CORPORATION
    • Tsubasa TAMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20220178442
    • Publication date Jun 9, 2022
    • NIDEC CORPORATION
    • Hideaki MATSUO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20220173641
    • Publication date Jun 2, 2022
    • NIDEC CORPORATION
    • Shohei FUJIMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20220173638
    • Publication date Jun 2, 2022
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20220173639
    • Publication date Jun 2, 2022
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20220149701
    • Publication date May 12, 2022
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20220123628
    • Publication date Apr 21, 2022
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER TRANSMISSION DEVICE AND MOTOR UNIT
    • Publication number 20220099177
    • Publication date Mar 31, 2022
    • NIDEC CORPORATION
    • Tsubasa TAMURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20220049768
    • Publication date Feb 17, 2022
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20200328652
    • Publication date Oct 15, 2020
    • NIDEC CORPORATION
    • Takahiro MIKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DRIVE APPARATUS AND OIL CHANGING METHOD
    • Publication number 20200300353
    • Publication date Sep 24, 2020
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20200266687
    • Publication date Aug 20, 2020
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR
    • Publication number 20200161937
    • Publication date May 21, 2020
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR ASSEMBLY
    • Publication number 20200127527
    • Publication date Apr 23, 2020
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MOTOR ASSEMBLY
    • Publication number 20200127528
    • Publication date Apr 23, 2020
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR ASSEMBLY
    • Publication number 20200127529
    • Publication date Apr 23, 2020
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE DEVICE
    • Publication number 20200007009
    • Publication date Jan 2, 2020
    • NIDEC CORPORATION
    • Takayuki MIGITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MOTOR
    • Publication number 20190386545
    • Publication date Dec 19, 2019
    • NIDEC CORPORATION
    • Shuhei NAKAMATSU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER