Kazuhiko Yokota

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Rare earth aggregate formulation using di-block copolmers
- Patent number 7,468,413
- Issue date Dec 23, 2008
- Khodia Inc.
- Kazuhiko Yokota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Gold-and cerium-oxide-based composition, method for the preparation...
- Publication number 20070190347
- Publication date Aug 16, 2007
- Franck Fajardie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gold- and reducible oxide-based composition, method for the prepara...
- Publication number 20070134144
- Publication date Jun 14, 2007
- Franck Fajardie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Rare earth aggregate formulation using di-block copolmers
- Publication number 20050176863
- Publication date Aug 11, 2005
- Kazuhiko Yokota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...