Ken-ichi Fujita

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Tsukuba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Biodegradable high molecular weight polyester and method of prepari...
- Patent number 6,403,756
- Issue date Jun 11, 2002
- National Institute of Advanced Industrial Science and Technology
- Yoichi Taguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable aliphatic copolyester and method of preparing same
- Patent number 6,180,751
- Issue date Jan 30, 2001
- Secretary of Agency of Industrial Science and Technology
- Yoichi Taguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aliphatic polyester and process for the production thereof
- Patent number 6,177,539
- Issue date Jan 23, 2001
- Secretary of Agency of Industrial Science and Technology
- Akihiro Oishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing hydrogen from hydrocarbon
- Patent number 5,650,132
- Issue date Jul 22, 1997
- Director General of Agency of Industrial Science and Technology
- Kazuhisa Murata
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BIODEGRADABLE HIGH MOLECULAR WEIGHT POLYESTER AND METHOD OF PREPARI...
- Publication number 20020062002
- Publication date May 23, 2002
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Yoichi Taguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...