Takayuki Matsuzawa

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Annaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Room temperature-curable organopolysiloxane compositions
- Patent number 7,534,840
- Issue date May 19, 2009
- Shin-Etsu Chemical Co., Ltd.
- Koji Futatsumori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing hydrophobic silica fine powder
- Patent number 6,749,823
- Issue date Jun 15, 2004
- Shin-Etsu Chemical Co., Ltd.
- Yasuaki Nozawa
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Room temperature-curable organopolysiloxane compositions
- Publication number 20070088123
- Publication date Apr 19, 2007
- Shin-Etsu Chemical Co., Ltd.
- Koji Futatsumori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method and apparatus for producing hydrophobic silica fine powder
- Publication number 20040241056
- Publication date Dec 2, 2004
- Shin-Etsu Chemical Co., Ltd.
- Yasuaki Nozawa
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method and apparatus for producing hydrophobic silica fine powder
- Publication number 20020025289
- Publication date Feb 28, 2002
- Yasuaki Nozawa
- C01 - INORGANIC CHEMISTRY