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Nobuo Doi

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automobile power plant mounting structure
    • Patent number 5,450,922
    • Issue date Sep 19, 1995
    • Mazda Motor Corporation
    • Nobuo Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transmission structure for an automotive vehicle
    • Patent number 5,042,321
    • Issue date Aug 27, 1991
    • Mazda Motor Corporation
    • Hitoshi Hongo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine roughness control
    • Patent number 4,776,312
    • Issue date Oct 11, 1988
    • Mazda Motor Corporation
    • Sadashichi Yoshioka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine roughness control means
    • Patent number 4,683,856
    • Issue date Aug 4, 1987
    • Mazda Motor Corporation
    • Masahiko Matsuura
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL