TREA

Masayuki Kato

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  • Owariasahi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sewing machine with supplemental work supporting surface
    • Patent number 4,314,517
    • Issue date Feb 9, 1982
    • Aisin Seiki Kabushiki Kaisha
    • Takahiko Kasahara
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Sewing machine
    • Patent number D249693
    • Issue date Sep 26, 1978
    • Aisin Seiki Kabushiki Kaisha
    • Takahiko Kasahara
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Sewing machine with base extension
    • Patent number 4,114,548
    • Issue date Sep 19, 1978
    • Aisin Seiki Company, Limited
    • Takahiko Kasahara
    • D05 - SEWING EMBROIDERING TUFTING