Tadashi Takizawa

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Takaoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing granules of a polyvinyl chloride resin for pr...
- Patent number 6,392,011
- Issue date May 21, 2002
- Shin Dai-ichi Vinyl Corporation
- Eitaro Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...