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Kentaro Toyama

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  • Saitama-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CIRCUIT BREAKER
    • Publication number 20120152705
    • Publication date Jun 21, 2012
    • FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
    • Masaaki Nakano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Circuit breaker, and accessory switches thereof
    • Publication number 20020079992
    • Publication date Jun 27, 2002
    • Fuji Electric Co., Ltd.
    • Hideto Yamagata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Breaking mechanism for circuit breaker
    • Publication number 20020047761
    • Publication date Apr 25, 2002
    • Kentaro Toyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Handle-operating mechanism for circuit breaker
    • Publication number 20020038759
    • Publication date Apr 4, 2002
    • Yoshinobu Hamada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Circuit breaker
    • Publication number 20010030118
    • Publication date Oct 18, 2001
    • Koji Nomura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Circuit breaker
    • Publication number 20010024154
    • Publication date Sep 27, 2001
    • Kentaro Toyama
    • H01 - BASIC ELECTRIC ELEMENTS