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Iwao Koizumi

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portion of a headlight for a motor vehicle
    • Patent number D662634
    • Issue date Jun 26, 2012
    • Mazda Motor Corporation
    • Iwao Koizumi
    • D26 - Lighting
  • Information Patent Grant

    Bumper for motor vehicle
    • Patent number D608702
    • Issue date Jan 26, 2010
    • Mazda Motor Corporation
    • Iwao Koizumi
    • D12 - Transportation
  • Information Patent Grant

    Bumper for motor vehicle
    • Patent number D608258
    • Issue date Jan 19, 2010
    • Mazda Motor Corporation
    • Iwao Koizumi
    • D12 - Transportation
  • Information Patent Grant

    Bumper of motor vehicle
    • Patent number D524704
    • Issue date Jul 11, 2006
    • Mazda Motor Corporation
    • Iwao Koizumi
    • D12 - Transportation