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Yutaka Hagiwara

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  • Fujisawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Disc brake
    • Patent number 4,410,070
    • Issue date Oct 18, 1983
    • Nissan Motor Co., Ltd.
    • Yutaka Hagiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ventilated disk brake
    • Patent number 4,379,501
    • Issue date Apr 12, 1983
    • Nissan Motor Co., Ltd.
    • Yutaka Hagiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...