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Hiroki Achiwa

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Piezoelectric pump with an upper and lower vibrating body
    • Patent number 11,795,934
    • Issue date Oct 24, 2023
    • Murata Manufacturing Co., Ltd.
    • Daisuke Kondo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve, gas control device, and sphygmomanometer
    • Patent number 11,701,014
    • Issue date Jul 18, 2023
    • Murata Manufacturing Co., Ltd.
    • Kenichiro Kawamura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve, and fluid control device including valve
    • Patent number 11,293,427
    • Issue date Apr 5, 2022
    • Murata Manufacturing Co., Ltd.
    • Kenichiro Kawamura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vapor chamber
    • Patent number 10,816,274
    • Issue date Oct 27, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Akihito Naito
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID CONTROL DEVICE
    • Publication number 20230235733
    • Publication date Jul 27, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Nobuhira TANAKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID CONTROL DEVICE
    • Publication number 20230220842
    • Publication date Jul 13, 2023
    • MURATA MANUFACTURING CO., LTD.
    • Nobuhira TANAKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID CONTROL DEVICE
    • Publication number 20220403835
    • Publication date Dec 22, 2022
    • MURATA MANUFACTURING CO., LTD.
    • Kenjiro OKAGUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE, AND FLUID CONTROL DEVICE INCLUDING VALVE
    • Publication number 20200355278
    • Publication date Nov 12, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Kenichiro KAWAMURA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PUMP
    • Publication number 20200318630
    • Publication date Oct 8, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Daisuke KONDO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VAPOR CHAMBER
    • Publication number 20200292245
    • Publication date Sep 17, 2020
    • Murata Manufacturing Co., Ltd.
    • Akihito Naito
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    VALVE, GAS CONTROL DEVICE, AND SPHYGMOMANOMETER
    • Publication number 20180368704
    • Publication date Dec 27, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Kenichiro Kawamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE