Itsuo Shimizu

Person

Ichihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Varnish composition and liquid-crystal display element
- Patent number 6,949,281
- Issue date Sep 27, 2005
- Chisso Corporation
- Satoshi Tanioka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamic acid composition, liquid crystal aligning film, and liquid...
- Patent number 6,946,169
- Issue date Sep 20, 2005
- Chisso Corporation
- Satoshi Tanioka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Varnish composition and liquid-crystal display element
- Patent number 6,746,730
- Issue date Jun 8, 2004
- Chisso Corporation
- Satoshi Tanioka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Varnish composition and liquid-crystal display element
- Patent number 6,685,997
- Issue date Feb 3, 2004
- Chisso Corporation
- Shizuo Murata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamic acid composition, liquid crystal aligning film, and liquid...
- Patent number 6,620,339
- Issue date Sep 16, 2003
- Chisso Corporation
- Itsuo Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamic acid composition, liquid crystal aligning film, and liquid...
- Patent number 6,316,574
- Issue date Nov 13, 2001
- Chisso Corporation
- Satoshi Tanioka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Varnish composition
- Patent number 5,907,005
- Issue date May 25, 1999
- Chisso Corporation
- Itsuo Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nematic liquid crystal composition
- Patent number 5,686,018
- Issue date Nov 11, 1997
- Chisso Corporation
- Dietrich Demus
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal composition
- Patent number 5,094,776
- Issue date Mar 10, 1992
- Chisso Corporation
- Itsuo Shimizu
- G02 - OPTICS
Information Patent Grant
Liquid crystal composition
- Patent number 5,085,799
- Issue date Feb 4, 1992
- Chisso Corporation
- Itsuo Shimizu
- G02 - OPTICS

Itsuo Shimizu

Person

Patents Grantslast 30 patents

Varnish composition and liquid-crystal display element

Polyamic acid composition, liquid crystal aligning film, and liquid...

Varnish composition and liquid-crystal display element

Varnish composition and liquid-crystal display element

Polyamic acid composition, liquid crystal aligning film, and liquid...

Polyamic acid composition, liquid crystal aligning film, and liquid...

Varnish composition

Nematic liquid crystal composition

Liquid crystal composition

Liquid crystal composition