Seiichi Takao

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Matsuyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fine particle/polyester slurry melt-kneaded in extruder with polyester
- Patent number 6,340,443
- Issue date Jan 22, 2002
- Teijin Limited
- Hideshi Kurihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...