Yuichi Yamaji

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Current transformer support device and switchgear using current tra...

    • Patent number 9,847,163
    • Issue date Dec 19, 2017
    • MITSUBISHI ELCTRIC CORPORATION
    • Susumu Kozuru
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drawing apparatus for a drawer type electrical machinery

    • Patent number 6,490,149
    • Issue date Dec 3, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Coichi Shichida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switchgear

    • Patent number 6,295,192
    • Issue date Sep 25, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Yukimori Kishida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switchgear

    • Patent number 6,046,423
    • Issue date Apr 4, 2000
    • Mitsubishi Denki Kabushiki Kaisha
    • Yukimori Kishida
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents