Masaru Yamada

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing cellulose/gelatin composite viscose rayon f...
- Patent number 8,293,157
- Issue date Oct 23, 2012
- Kurashiki Boseki Kabushiki Kaisha
- Masaru Yamada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Method of Manufacturing Cellulose/Gelatin Composite Viscose Rayon F...
- Publication number 20090166919
- Publication date Jul 2, 2009
- Masaru Yamada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING