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Ryo Tsuda

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 11,488,896
    • Issue date Nov 1, 2022
    • Mitsubishi Electric Corporation
    • Yukimasa Hayashida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor module and power conversion device
    • Patent number 11,063,025
    • Issue date Jul 13, 2021
    • Mitsubishi Electric Corporation
    • Junichi Nakashima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,804,253
    • Issue date Oct 13, 2020
    • Mitsubishi Electric Corporation
    • Yukimasa Hayashida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device and semiconductor module provided with same
    • Patent number 10,361,136
    • Issue date Jul 23, 2019
    • Mitsubishi Electric Corporation
    • Shigeru Hasegawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,325,827
    • Issue date Jun 18, 2019
    • Mitsubishi Electric Corporation
    • Shigeru Hasegawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power semiconductor device
    • Patent number D827590
    • Issue date Sep 4, 2018
    • Mitsubishi Electric Corporation
    • Yukimasa Hayashida
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Power semiconductor device
    • Patent number D798832
    • Issue date Oct 3, 2017
    • Mitsubishi Electric Corporation
    • Yukimasa Hayashida
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Power semiconductor device
    • Patent number D790491
    • Issue date Jun 27, 2017
    • Mitsubishi Electric Corporation
    • Yukimasa Hayashida
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Semiconductor device
    • Patent number 9,622,368
    • Issue date Apr 11, 2017
    • Mitsubishi Electric Corporation
    • Ryo Tsuda
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR MODULE AND POWER CONVERSION DEVICE
    • Publication number 20200185359
    • Publication date Jun 11, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Junichi NAKASHIMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200111772
    • Publication date Apr 9, 2020
    • Mitsubishi Electric Corporation
    • Yukimasa HAYASHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE PROVIDED WITH SAME
    • Publication number 20180204778
    • Publication date Jul 19, 2018
    • Mitsubishi Electric Corporation
    • Shigeru HASEGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180197813
    • Publication date Jul 12, 2018
    • Mitsubishi Electric Corporation
    • Yukimasa HAYASHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160079142
    • Publication date Mar 17, 2016
    • Mitsubishi Electric Corporation
    • Shigeru HASEGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150138733
    • Publication date May 21, 2015
    • Mitsubishi Electric Corporation
    • Ryo Tsuda
    • H01 - BASIC ELECTRIC ELEMENTS