TREA

Koji Hiraoka

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sewing system
    • Patent number 11,299,831
    • Issue date Apr 12, 2022
    • JUKI CORPORATION
    • Koji Hiraoka
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Seam inspection device
    • Patent number 10,947,663
    • Issue date Mar 16, 2021
    • Juki Corporation
    • Kimiko Fujie
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SEWING SYSTEM
    • Publication number 20190376217
    • Publication date Dec 12, 2019
    • Juki Corporation
    • Koji HIRAOKA
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Application

    SEAM INSPECTION DEVICE
    • Publication number 20190284750
    • Publication date Sep 19, 2019
    • Juki Corporation
    • Kimiko FUJIE
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Solder alloy and soldering method
    • Publication number 20070235503
    • Publication date Oct 11, 2007
    • Mitsubishi Electric Corporation
    • Goro Izuta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR