TREA

Tatsuo Sako

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  • Ohno, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sewing device
    • Patent number 11,427,944
    • Issue date Aug 30, 2022
    • MATSUYA R&D CO., LTD.
    • Hidetaka Goto
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Sewing apparatus for manufacturing a tubular piece
    • Patent number 5,152,235
    • Issue date Oct 6, 1992
    • Pegasus Sewing Machine Mfg. Co., Ltd.
    • Hidetaka Goto
    • D05 - SEWING EMBROIDERING TUFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    SEWING DEVICE
    • Publication number 20210079574
    • Publication date Mar 18, 2021
    • MATSUYA R&D CO., LTD.
    • Hidetaka GOTO
    • D05 - SEWING EMBROIDERING TUFTING