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Osamu Ogawa

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  • Toyota, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibration dampening hypoid gear structure
    • Patent number 6,339,967
    • Issue date Jan 22, 2002
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroaki Tanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration dampening hypoid gear structure
    • Patent number 6,170,349
    • Issue date Jan 9, 2001
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroaki Tanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for purifying exhaust gases
    • Patent number 5,804,152
    • Issue date Sep 8, 1998
    • Toyota Jidosha Kabushiki Kaisha
    • Naoto Miyoshi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Damper
    • Patent number 5,072,813
    • Issue date Dec 17, 1991
    • Toyota Jidosha Kabushiki Kaisha
    • Yuji Yoshioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reinforcement member for a vehicle bumper
    • Patent number 4,563,028
    • Issue date Jan 7, 1986
    • Aisin Seiki Kabushiki Kaisha
    • Osamu Ogawa
    • B60 - VEHICLES IN GENERAL