TREA

Yuichiro Yasukawa

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyester foamed thin materials
    • Patent number 5,362,765
    • Issue date Nov 8, 1994
    • Showa Highpolymer Co., Ltd.
    • Toshio Taka
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Polyester film
    • Patent number 5,324,794
    • Issue date Jun 28, 1994
    • Showa Highpolymer Co., Ltd.
    • Toshio Taka
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Polyester foamed thin materials
    • Patent number 5,321,052
    • Issue date Jun 14, 1994
    • Showa Highpolymer Co., Ltd.
    • Toshio Taka
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS