TREA

Ayumu Yamada

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Armature coil and armature
    • Patent number 11,398,758
    • Issue date Jul 26, 2022
    • Mitsubishi Electric Corporation
    • Ryoji Miyatake
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Brushless synchronous power generation apparatus
    • Patent number 10,734,931
    • Issue date Aug 4, 2020
    • Mitsubishi Electric Corporation
    • Ryoji Miyatake
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    ARMATURE COIL AND ARMATURE
    • Publication number 20210249923
    • Publication date Aug 12, 2021
    • MITSUBISHI ELECTRIC CORPORATION
    • Ryoji MIYATAKE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BRUSHLESS SYNCHRONOUS POWER GENERATION APPARATUS
    • Publication number 20190245466
    • Publication date Aug 8, 2019
    • MITSUBISHI ELECTRIC CORPORATION
    • Ryoji Miyatake
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER