TREA

Isao Fujimura

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  • Shigaken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spinneret assembly
    • Patent number 4,717,325
    • Issue date Jan 5, 1988
    • Chisso Corporation
    • Isao Fujimura
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Polyolefin foamed fibers and process producing the same
    • Patent number 4,485,141
    • Issue date Nov 27, 1984
    • Chisso Corporation
    • Isao Fujimura
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Non-woven fabric
    • Patent number 4,483,897
    • Issue date Nov 20, 1984
    • Chisso Corporation
    • Isao Fujimura
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS