Fumie Nozawa

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Asaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device
- Patent number 5,861,198
- Issue date Jan 19, 1999
- Hoechst Aktiengesellschaft
- Hidemasa Yamaguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal alignment layer and liquid crystal display device
- Patent number 5,795,629
- Issue date Aug 18, 1998
- Hoechst Aktiengesellschaft
- Takamasa Harada
- G02 - OPTICS
Information Patent Grant
Alignment layer for liquid crystals
- Patent number 5,744,203
- Issue date Apr 28, 1998
- Hoechst Aktiengesellschaft
- Takamasa Harada
- G02 - OPTICS
Information Patent Grant
Alignment layer material for liquid crystal display devices
- Patent number 5,670,084
- Issue date Sep 23, 1997
- Hoechst Aktiengesellschaft
- Takamasa Harada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid crystal display device
- Patent number 5,656,340
- Issue date Aug 12, 1997
- Hoechst Aktiengesellschaft
- Masami Ubukata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid crystal display device
- Patent number 5,332,603
- Issue date Jul 26, 1994
- Hoechst Aktiengesellschaft
- Fumie Nozawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...