TREA

Katsuyuki Tsuji

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diesel particulate filter system
    • Patent number 4,520,624
    • Issue date Jun 4, 1985
    • Mitsubishi Jiboshia Kogyo Kabushiki Kaisha
    • Yuhiko Kiyota
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mechanism for stopping valve operation
    • Patent number 4,387,680
    • Issue date Jun 14, 1983
    • Katashi Tsunetomi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS