Toshio Ishidera

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Ehime, JP

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Patents Grantslast 30 patents

Information Patent Grant
Copolymerized aromatic polyester, biaxially oriented polyester film...
- Patent number 8,431,259
- Issue date Apr 30, 2013
- Teijin Limited
- Yoshitaka Tanaka
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
COPOLYMERIZED AROMATIC POLYESTER, BIAXIALLY ORIENTED POLYESTER FILM...
- Publication number 20110135965
- Publication date Jun 9, 2011
- TEIJIN LIMITED
- Yoshitaka Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...