Takashi Matani

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyoxyethylene derivative having plural hydroxyl groups at termina...
- Patent number 8,952,125
- Issue date Feb 10, 2015
- NOF Corporation
- Hiroki Yoshioka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing polyoxalkylene derivative
- Patent number 8,067,526
- Issue date Nov 29, 2011
- NOF Corporation
- Hiroki Yoshioka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYOXYETHYLENE DERIVATIVE HAVING PLURAL HYDROXYL GROUPS AT TERMINA...
- Publication number 20120322955
- Publication date Dec 20, 2012
- NOF Corporation
- Hiroki Yoshioka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING POLYOXALKYLENE DERIVATIVE
- Publication number 20100256325
- Publication date Oct 7, 2010
- NOF Corporation
- Hiroki YOSHIOKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...