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Yoshiko TAKEI

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    NOISE REDUCTION DEVICE, NOISE REDUCTION METHOD, AND PROGRAM
    • Publication number 20240044291
    • Publication date Feb 8, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshiko Takei
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SOUND PRESSURE GENERATOR
    • Publication number 20220381169
    • Publication date Dec 1, 2022
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshiko TAKEI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20200208655
    • Publication date Jul 2, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Toshifumi KUDO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SILENCING DEVICE, ROTARY MACHINE, AND METHOD FOR MANUFACTURING SILE...
    • Publication number 20200096007
    • Publication date Mar 26, 2020
    • MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION
    • Yoshiko Takei
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    EXHAUST SYSTEM AND GAS TURBINE
    • Publication number 20170241295
    • Publication date Aug 24, 2017
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Tetsu KONISHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS