Minoru Nakashima

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for recycling pet bottle
- Patent number 7,462,649
- Issue date Dec 9, 2008
- Teijin Limited
- Takuo Nakao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dimethyl terephthalate composition and process for producing the same
- Patent number 7,078,440
- Issue date Jul 18, 2006
- Teijin Limited
- Kenichi Ishihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating and recovering dimethyl terephthalate and eth...
- Patent number 6,706,843
- Issue date Mar 16, 2004
- Teijin Limited
- Kenichi Ishihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method for recycling pet bottle
- Publication number 20070299150
- Publication date Dec 27, 2007
- TEIJIN LIMITED
- Takuo Nakao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for recycling pet bottle
- Publication number 20050004390
- Publication date Jan 6, 2005
- Takuo Nakao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...