Koichiro Aoyagi

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Chiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multi-branched polymer
- Patent number 7,732,549
- Issue date Jun 8, 2010
- Nippon Soda Co., Ltd.
- Koichiro Aoyagi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for polymer solid electrolyte, polymer solid electrolyt...
- Patent number 7,678,860
- Issue date Mar 16, 2010
- Nippon Soda Co., Ltd.
- Hiroo Muramoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Novel multi-branched polymer
- Publication number 20070142504
- Publication date Jun 21, 2007
- Nippon Soda Co., Ltd.
- Koichiro Aoyagi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composition for polymer solid electrolyte, polmer solid electrolyte...
- Publication number 20070040145
- Publication date Feb 22, 2007
- Nippon Soda Co., Ltd.
- Hiroo Muramoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...