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Nobuyuki Oya

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder block for multicylinder engine
    • Patent number 6,945,213
    • Issue date Sep 20, 2005
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroyuki Kawakubo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Cylinder block for multicylinder engine
    • Publication number 20030041834
    • Publication date Mar 6, 2003
    • Hiroyuki Kawakubo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS