Norihisa Komoda

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Ube, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aromatic polyimide film and film laminate
- Patent number 6,548,180
- Issue date Apr 15, 2003
- Ube Industries, Ltd.
- Tomohiko Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of tetraester of 3, 3′, 4, 4′, - biphen...
- Patent number 6,191,305
- Issue date Feb 20, 2001
- Ube Industries, Ltd.
- Akira Ishikawa
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POLYIMIDE FILM AND POLYIMIDE COMPOSITE SHEET
- Publication number 20080038522
- Publication date Feb 14, 2008
- Ube Industries, Ltd.
- Kazuyuki Hamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyimide film and polyimide composite sheet
- Publication number 20060068184
- Publication date Mar 30, 2006
- Ube Industries, Ltd.
- Kazuyuki Hamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aromatic polyimide film and film laminate
- Publication number 20020058149
- Publication date May 16, 2002
- Tomohiko Yamamoto
- B32 - LAYERED PRODUCTS