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Takato Ishii

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  • Ohta, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas circuit breaker
    • Patent number 11,764,012
    • Issue date Sep 19, 2023
    • Kabushiki Kaisha Toshiba
    • Yuko Imazawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas circuit breaker
    • Patent number 11,545,322
    • Issue date Jan 3, 2023
    • Kabushiki Kaisha Toshiba
    • Toshiyuki Uchii
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas circuit breaker
    • Patent number 11,227,735
    • Issue date Jan 18, 2022
    • Kabushiki KaishaToshiba
    • Toshiyuki Uchii
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas circuit breaker
    • Patent number 9,997,314
    • Issue date Jun 12, 2018
    • Kabushiki Kaisha Toshiba
    • Toshiyuki Uchii
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS CIRCUIT BREAKER
    • Publication number 20220319787
    • Publication date Oct 6, 2022
    • Kabushiki Kaisha Toshiba
    • Yuko IMAZAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GAS CIRCUIT BREAKER
    • Publication number 20210350990
    • Publication date Nov 11, 2021
    • Kabushiki Kaisha Toshiba
    • Toshiyuki UCHII
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GAS CIRCUIT BREAKER
    • Publication number 20210217568
    • Publication date Jul 15, 2021
    • Kabushiki Kaisha Toshiba
    • Toshiyuki UCHII
    • H01 - BASIC ELECTRIC ELEMENTS