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Yoichi Fujiwara

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Brake shoe anchor device for an internal drum brake device
    • Patent number 6,345,708
    • Issue date Feb 12, 2002
    • Nisshinbo Industries, Inc.
    • Yoichi Fujiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drum brake device
    • Patent number 6,131,708
    • Issue date Oct 17, 2000
    • Nisshinbo Industries Inc.
    • Yoichi Fujiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...