TREA

Yasuyuki YAGI

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  • Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    PRODUCED WATER TREATMENT SYSTEM
    • Publication number 20160304375
    • Publication date Oct 20, 2016
    • Hitachi, Ltd
    • Shigeki TERUI
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    WATER TREATMENT SYSTEM
    • Publication number 20160214875
    • Publication date Jul 28, 2016
    • Hitachi, Ltd
    • Shigeki TERUI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE