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Hirofumi Okuda

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  • Saitama-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power transmission device
    • Patent number 6,117,038
    • Issue date Sep 12, 2000
    • Zexel Corporation
    • Makoto Nishiji
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lubrication system for a parallel-axis differential
    • Patent number 5,669,844
    • Issue date Sep 23, 1997
    • Toyota Jidosha Kabushiki Kaisha
    • Akinori Homan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential
    • Patent number 5,529,547
    • Issue date Jun 25, 1996
    • Zexel Corporation
    • Hirofumi Okuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...