Maiko Murai

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aromatic polycarbonate resin composition
- Patent number 8,501,303
- Issue date Aug 6, 2013
- Teijin Chemicals, LTD
- Yoji Ohira
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
RESIN COMPOSITION HAVING LIGHT GUIDING PROPERTIES, AND LIGHT-GUIDI...
- Publication number 20140323623
- Publication date Oct 30, 2014
- Toshiyuki Miyake
- G02 - OPTICS
Information Patent Application
AROMATIC POLYCARBONATE RESIN COMPOSITION
- Publication number 20120251785
- Publication date Oct 4, 2012
- Yoji Ohira
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...