Yoshito Kurano

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of modifying porous film, modified porous film and use of same
- Patent number 7,807,267
- Issue date Oct 5, 2010
- Mitsui Chemicals, Inc.
- Kazuo Kohmura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-repellent porous silica, method for preparation thereof and u...
- Patent number 6,852,299
- Issue date Feb 8, 2005
- Mitsui Chemicals, Inc.
- Kazuo Kohmura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method for Preparing Modified Porous Silica Films, Modified Porous...
- Publication number 20090206453
- Publication date Aug 20, 2009
- Ulvac, Inc.
- Nobutoshi Fujii
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method and Apparatus for Producing Porous Silica
- Publication number 20090179357
- Publication date Jul 16, 2009
- Mitsui Chemicals, Inc.
- Masami Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of modifying porous film, modified porous film and use of same
- Publication number 20060040110
- Publication date Feb 23, 2006
- Kazuo Kohmura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Water-repellent porous silica, method for preparation thereof and u...
- Publication number 20020160207
- Publication date Oct 31, 2002
- Kazuo Kohmura
- B82 - NANO-TECHNOLOGY