Rika Iwamura

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydrogelation agents
- Patent number 7,202,228
- Issue date Apr 10, 2007
- Japan Science and Technology Agency
- Toshimi Shimizu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Hydrogelation agents
- Publication number 20040043951
- Publication date Mar 4, 2004
- Toshimi Shimizu
- C07 - ORGANIC CHEMISTRY