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Kazuaki Maeda

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  • Machida, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polishing apparatus
    • Patent number 10,137,552
    • Issue date Nov 27, 2018
    • Ebara Corporation
    • Kazuaki Maeda
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Seawater desalination system and energy recovery apparatus
    • Patent number 10,065,152
    • Issue date Sep 4, 2018
    • Ebara Corporation
    • Tamami Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Polishing apparatus
    • Patent number 9,649,739
    • Issue date May 16, 2017
    • Ebara Corporation
    • Kazuaki Maeda
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Polishing apparatus
    • Patent number 9,138,854
    • Issue date Sep 22, 2015
    • Ebara Corporation
    • Kazuaki Maeda
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Seawater desalination system and energy exchange chamber
    • Patent number 9,011,688
    • Issue date Apr 21, 2015
    • Ebara Corporation
    • Tamami Takahashi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method for producing purified influenza virus antigen
    • Patent number 8,709,780
    • Issue date Apr 29, 2014
    • Denka Seiken Co., Ltd.
    • Koichi Takahashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Spin processing apparatus
    • Patent number 6,269,548
    • Issue date Aug 7, 2001
    • Ebara Corporation
    • Hiroyuki Shinozaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents