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Hajime Nakayama

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Auto-tensioner
    • Patent number 6,102,820
    • Issue date Aug 15, 2000
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroaki Imaharu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air-fuel mixture heating device for use with engines
    • Patent number 4,756,294
    • Issue date Jul 12, 1988
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hajime Nakayama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air-fuel mixture flow control structure and method of making the same
    • Patent number 4,672,940
    • Issue date Jun 16, 1987
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hajime Nakayama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS