Yasuhiro Nagatani

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Particulate silica
- Patent number 7,824,644
- Issue date Nov 2, 2010
- Tokuyama Corporation
- Yasuhiro Nagatani
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Particulate silica
- Publication number 20090230351
- Publication date Sep 17, 2009
- Yasuhiro Nagatani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...