Sasaki Koki

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Matsuyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Easily dyeable meta-linkage-containing aromatic polyamide fibers
- Patent number 5,852,087
- Issue date Dec 22, 1998
- Teijin Limited
- Akihiro Ohba
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Textured yarn and method and apparatus for producing the same
- Patent number 4,534,164
- Issue date Aug 13, 1985
- Teijin Limited
- Kuroda Toshimasa
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING