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Hirofumi Hayashi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Structure of connection between steering roll connector and steerin...
    • Patent number 6,796,801
    • Issue date Sep 28, 2004
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hirofumi Hayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Switching device
    • Patent number 6,600,115
    • Issue date Jul 29, 2003
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hirofumi Hayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Turn signal cancel device
    • Patent number 6,472,623
    • Issue date Oct 29, 2002
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hirofumi Hayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lever combination switch unit
    • Patent number 6,274,946
    • Issue date Aug 14, 2001
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Shinji Maeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lever switch
    • Patent number 6,172,311
    • Issue date Jan 9, 2001
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hirofumi Hayashi
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents