TREA

Takayuki Hirayama

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbocharger
    • Patent number 4,907,952
    • Issue date Mar 13, 1990
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kazuo Inoue
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Supercharger control system for internal combustion engines
    • Patent number 4,565,178
    • Issue date Jan 21, 1986
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hidenobu Nagase
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS