Akihiko SHIROTA

Person

  • Hachioji Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    UV-irradiation apparatus

    • Patent number 10,364,166
    • Issue date Jul 30, 2019
    • Kabushiki Kaisha Toshiba
    • Shinji Kobayashi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Ultraviolet irradiation apparatus

    • Patent number 9,725,337
    • Issue date Aug 8, 2017
    • Kabushiki Kaisha Toshiba
    • Shinji Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultraviolet irradiation apparatus

    • Patent number 9,676,637
    • Issue date Jun 13, 2017
    • Kabushiki Kaisha Toshiba
    • Shinji Kobayashi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Ozone generation device and fuse holder

    • Patent number 9,656,866
    • Issue date May 23, 2017
    • Kabushiki Kaisha Toshiba
    • Akihiko Shirota
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ultraviolet water treatment apparatus

    • Patent number 8,742,365
    • Issue date Jun 3, 2014
    • Kabushiki Kaisha Toshiba
    • Norimitsu Abe
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Ultraviolet irradiation system

    • Patent number 8,552,395
    • Issue date Oct 8, 2013
    • Kabushiki Kaisha Toshiba
    • Shinji Kobayashi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Ultraviolet irradiation apparatus

    • Patent number 8,507,875
    • Issue date Aug 13, 2013
    • Kabushiki Kaisha Toshiba
    • Shinji Kobayashi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Ultraviolet irradiation system

    • Patent number 8,487,267
    • Issue date Jul 16, 2013
    • Kabushiki Kaisha Toshiba
    • Norimitsu Abe
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID PROCESSING SYSTEM AND CONTROL METHOD

    • Publication number 20170283276
    • Publication date Oct 5, 2017
    • KABUSHIKI KAISHA TOSHIBA
    • NORIMITSU ABE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    LIQUID PROCESSING SYSTEM AND CONTROL METHOD

    • Publication number 20170001881
    • Publication date Jan 5, 2017
    • KABUSHIKI KAISHA TOSHIBA
    • NORIMITSU ABE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    UV-IRRADIATION APPARATUS

    • Publication number 20160221839
    • Publication date Aug 4, 2016
    • Kabushiki Kaisha Toshiba
    • Shinji KOBAYASHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    ULTRAVIOLET IRRADIATION APPARATUS

    • Publication number 20160214872
    • Publication date Jul 28, 2016
    • Kabushiki Kaisha Toshiba
    • Shinji KOBAYASHI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ULTRAVIOLET IRRADIATION DEVICE

    • Publication number 20160214873
    • Publication date Jul 28, 2016
    • Kabushiki Kaisha Toshiba
    • Norimitsu Abe
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    OZONE GENERATION DEVICE AND FUSE HOLDER

    • Publication number 20160207768
    • Publication date Jul 21, 2016
    • KABUSHIKI KAISHA TOSHIBA
    • Akihiko SHIROTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ULTRAVIOLET IRRADIATION APPARATUS

    • Publication number 20160207794
    • Publication date Jul 21, 2016
    • Kabushiki Kaisha Toshiba
    • Shinji KOBAYASHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    ULTRAVIOLET IRRADIATION APPARATUS

    • Publication number 20140374613
    • Publication date Dec 25, 2014
    • Shinji Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRAVIOLET IRRADIATION APPARATUS

    • Publication number 20140166898
    • Publication date Jun 19, 2014
    • Kabushiki Kaisha Toshiba
    • Norimitsu ABE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ULTRAVIOLET IRRADIATION DEVICE

    • Publication number 20140014853
    • Publication date Jan 16, 2014
    • Kabushiki Kaisha Toshiba
    • Shinji Kobayashi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ULTRAVIOLET IRRADIATION DEVICE

    • Publication number 20130068964
    • Publication date Mar 21, 2013
    • Kabushiki Kaisha Toshiba
    • Shinji Kobayashi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ULTRAVIOLET IRRADIATION APPARATUS

    • Publication number 20130062532
    • Publication date Mar 14, 2013
    • Kabushiki Kaisha Toshiba
    • Norimitsu ABE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ULTRAVIOLET IRRADIATION SYSTEM

    • Publication number 20120235050
    • Publication date Sep 20, 2012
    • Kabushiki Kaisha Toshiba
    • Norimitsu ABE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ULTRAVIOLET IRRADIATION APPARATUS

    • Publication number 20120235059
    • Publication date Sep 20, 2012
    • Kabushiki Kaisha Toshiba
    • Shinji KOBAYASHI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ULTRAVIOLET WATER TREATMENT APPARATUS

    • Publication number 20110220813
    • Publication date Sep 15, 2011
    • Norimitsu ABE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ULTRAVIOLET IRRADIATION SYSTEM

    • Publication number 20110150707
    • Publication date Jun 23, 2011
    • Shinji Kobayashi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ULTRAVIOLET IRRADIATION DEVICE

    • Publication number 20110150708
    • Publication date Jun 23, 2011
    • Shinji Kobayashi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE