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Kiyoaki Kuzukawa

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Switch for high frequency
    • Patent number 6,424,242
    • Issue date Jul 23, 2002
    • Omron Corporation
    • Tatsuo Shinoura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay and its manufacture
    • Patent number 5,880,653
    • Issue date Mar 9, 1999
    • Omron Corporation
    • Kazuo Yamada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 5,473,297
    • Issue date Dec 5, 1995
    • Omron Corporation
    • Kazumi Sako
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 5,070,315
    • Issue date Dec 3, 1991
    • Omron Corporation
    • Kiyoaki Kuzukawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 5,017,898
    • Issue date May 21, 1991
    • Omron Corporation
    • Kiyoaki Kuzukawa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SWITCH FOR HIGH FREQUENCY
    • Publication number 20020057147
    • Publication date May 16, 2002
    • TATSUO SHINOURA
    • H01 - BASIC ELECTRIC ELEMENTS