TREA

Yasutomo ZENMAN

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  • Matsuyama-shi, Ehime-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ballast water treatment device
    • Patent number 10,233,092
    • Issue date Mar 19, 2019
    • Miura Co., Ltd.
    • Tomoaki Tange
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Ballast water treatment device
    • Patent number 10,058,806
    • Issue date Aug 28, 2018
    • Miura Co., Ltd.
    • Tomoaki Tange
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    BALLAST WATER TREATMENT DEVICE
    • Publication number 20170349450
    • Publication date Dec 7, 2017
    • Miura Co., Ltd.
    • Tomoaki TANGE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    BALLAST WATER TREATMENT DEVICE
    • Publication number 20160236122
    • Publication date Aug 18, 2016
    • MIURA CO., LTD.
    • Tomoaki TANGE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL