TREA

Shuya Nagayama

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  • Nagasaki-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust gas processing method
    • Patent number 6,491,885
    • Issue date Dec 10, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Kikuo Tokunaga
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Catalyst and process for the production thereof
    • Patent number 6,025,298
    • Issue date Feb 15, 2000
    • Nichias Corporation
    • Kiyoaki Imoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust heat exchanger system
    • Patent number 4,912,928
    • Issue date Apr 3, 1990
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Shozo Kaneko
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS