Masaaki Sumi

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Ooda, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hollow polyester fibers and textile articles comprising same
- Patent number 5,997,980
- Issue date Dec 7, 1999
- Teijin Limited
- Yoshiyuki Matoba
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS