Takakazu Nakada

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Funabashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of forming thick silica-based film
- Patent number 7,491,651
- Issue date Feb 17, 2009
- Nissan Chemical Industries, Ltd.
- Kenichi Motoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of forming thick silica-based film
- Patent number 7,211,522
- Issue date May 1, 2007
- Nissan Chemical Industries, Ltd.
- Kenichi Motoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antireflection film, process for forming the antireflection film, a...
- Patent number 6,472,012
- Issue date Oct 29, 2002
- Nissan Chemical Industries, Ltd.
- Takakazu Nakada
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Coating film having water repellency and low refractive index
- Patent number 5,800,926
- Issue date Sep 1, 1998
- Nissan Chemical Industries, Ltd.
- Tatsuya Nogami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for forming a liquid crystal vertical alignment film
- Patent number 5,766,673
- Issue date Jun 16, 1998
- Nissan Chemical Industries, Ltd.
- Tatsuya Nogami
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Method of forming thick silica-based film
- Publication number 20060189163
- Publication date Aug 24, 2006
- Nissan Chemical Industries Ltd.
- Kenichi Motoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of forming thick silica-based film
- Publication number 20040115955
- Publication date Jun 17, 2004
- Kenichi Motoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Antireflection film, process for forming the antireflection film, a...
- Publication number 20010012565
- Publication date Aug 9, 2001
- Takakazu Nakada
- C03 - GLASS MINERAL OR SLAG WOOL