Motoharu Fukazawa

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Spherical organic polymer-silicon compound composite particles, hol...
- Patent number 8,435,475
- Issue date May 7, 2013
- Denki Kagaku Kogyo Kabushiki Kaisha
- Takashi Kawasaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing ceramic sheet, ceramic substrate using ceramic...
- Patent number 8,268,437
- Issue date Sep 18, 2012
- Denki Kagaku Kogyo Kabushiki Kaisha
- Takeshi Gotoh
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silicon nitride substrate, silicon nitride circuit board utilizing...
- Patent number 8,029,903
- Issue date Oct 4, 2011
- Denki Kagaku Kogyo Kabushiki Kaisha
- Takeshi Gotoh
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
SPHERICAL ORGANIC POLYMER-SILICON COMPOUND COMPOSITE PARTICLES, HOL...
- Publication number 20120164052
- Publication date Jun 28, 2012
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Takashi Kawasaki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITE PARTICLES, PROCESS FOR PRODUCING THE COMPOSITE PARTICLES,...
- Publication number 20110287247
- Publication date Nov 24, 2011
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Takashi Kawasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SPHERICAL ORGANIC POLYMER-SILICON COMPOUND COMPOSITE PARTICLES, HOL...
- Publication number 20100204342
- Publication date Aug 12, 2010
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Takashi Kawasaki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICON NITRIDE SUBSTRATE, SILICON NITRIDE CIRCUIT SUBSTRATE USING...
- Publication number 20090283307
- Publication date Nov 19, 2009
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Takeshi Gotoh
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PRODUCING CERAMIC SHEET, CERAMIC SUBSTRATE USING CERAMIC...
- Publication number 20090029128
- Publication date Jan 29, 2009
- Denki Kagaku Kogyo Kabushiki Kaisha
- Takeshi Gotoh
- B28 - WORKING CEMENT, CLAY, OR STONE