Yukiko Shirakusa

Person

  • Hiroshima, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Wastewater treatment apparatus

    • Patent number 8,562,828
    • Issue date Oct 22, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Masanori Tabata
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Wastewater treatment apparatus

    • Publication number 20070170122
    • Publication date Jul 26, 2007
    • Mitsubishi Heavy Industries, Ltd.
    • Masanori Tabata
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE