Kazuya Nagao

Person

Kawagoe, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ferroelectric liquid crystal mixture
- Patent number 6,171,519
- Issue date Jan 9, 2001
- Hoechst Research & Technology Deutschland GmbH & Co. KG
- Toshiaki Nonaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds for use in liquid-crystal composition
- Patent number 5,876,628
- Issue date Mar 2, 1999
- Hoechst Aktiengesellschaft
- Gerhard Illian
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrical addressing of ferroelectric liquid-crystal displays
- Patent number 5,859,680
- Issue date Jan 12, 1999
- Hoechst Aktiengesellschaft
- Dietmar Jungbauer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Compound for use in liquid crystal composition, liquid crystal comp...
- Patent number 5,853,612
- Issue date Dec 29, 1998
- Hoechst Aktiengesellschaft
- Hidenori Fujiwara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal mixture
- Patent number 5,844,653
- Issue date Dec 1, 1998
- Hoechst Aktiengesellschaft
- Ayako Takeichi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ferroelectric liquid crystal display device and method for producin...
- Patent number 5,781,266
- Issue date Jul 14, 1998
- Matsushita Electric Industrial Co., Ltd.
- Kenji Nakao
- G02 - OPTICS
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-...

Kazuya Nagao

Person

Patents Grantslast 30 patents

Ferroelectric liquid crystal mixture

Compounds for use in liquid-crystal composition

Electrical addressing of ferroelectric liquid-crystal displays

Compound for use in liquid crystal composition, liquid crystal comp...

Liquid crystal mixture

Ferroelectric liquid crystal display device and method for producin...

Liquid crystal display device