Shuko Arakane

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Okazaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat treatment apparatus for yarn
- Patent number 5,581,909
- Issue date Dec 10, 1996
- Toray Industries, Inc.
- Kunihiko Ueda
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Method and apparatus for producing polyester fiber
- Patent number 5,558,825
- Issue date Sep 24, 1996
- Toray Industries, Inc.
- Kunihiko Ueda
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING