TREA

Sadamitsu SHIODE

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  • Chiyoda-ku, Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of removing soluble manganese
    • Patent number 11,459,248
    • Issue date Oct 4, 2022
    • Metawater Co., Ltd.
    • Satoru Mima
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF REMOVING SOLUBLE MANGANESE
    • Publication number 20200299151
    • Publication date Sep 24, 2020
    • METAWATER Co., Ltd.
    • Satoru MIMA
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ACTIVATED CARBON SLURRY SUPPLY METHOD
    • Publication number 20190381478
    • Publication date Dec 19, 2019
    • METAWATER Co., Ltd.
    • Satoru MIMA
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE