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Yohei KAMEDA

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  • Yokohama-shi, Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stator core, stator unit, and motor
    • Patent number 12,113,398
    • Issue date Oct 8, 2024
    • NHK Spring Co., Ltd.
    • Yohei Kameda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor manufacturing method
    • Patent number 12,074,486
    • Issue date Aug 27, 2024
    • NHK Spring Co., Ltd.
    • Yohei Kameda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor core plate for electric motor
    • Patent number D828808
    • Issue date Sep 18, 2018
    • NHK Co., Ltd.
    • Yohei Kameda
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Rotor core plate for electric motor
    • Patent number D828809
    • Issue date Sep 18, 2018
    • NHK Spring Co., Ltd.
    • Yohei Kameda
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Magnetic plate used for rotor core of motor and method for manufact...
    • Patent number 9,570,948
    • Issue date Feb 14, 2017
    • NHK Spring Co., Ltd.
    • Yohei Kameda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents