TREA

Yugen Kaisha Kankyogijyutsu Kenkyusho

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  • Fukuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of reinforcing catalyst reaction
    • Patent number 6,632,332
    • Issue date Oct 14, 2003
    • Yugen Kaisha Kankyogijyutsu Kenkyusho
    • Atsushi Takaki
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE