Kenichi Nakagawa

Person

Tenri, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device for display with gray levels
- Patent number 5,499,037
- Issue date Mar 12, 1996
- Sharp Kabushiki Kaisha
- Kenichi Nakagawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Ferroelectric liquid crystal display device with molecules between...
- Patent number 5,347,381
- Issue date Sep 13, 1994
- Sharp Kabushiki Kaisha
- Tokihiko Shinomiya
- G02 - OPTICS
Information Patent Grant
Method of forming liquid crystal display device with molybdenum sha...
- Patent number 5,161,043
- Issue date Nov 3, 1992
- Sharp Kabushiki Kaisha
- Yozo Narutaki
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel with polymer spacers containing a perc...
- Patent number 4,983,023
- Issue date Jan 8, 1991
- Sharp Kabushiki Kaisha
- Kenichi Nakagawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 4,935,757
- Issue date Jun 19, 1990
- Sharp Kabushiki Kaisha
- Akitsugu Hatano
- G02 - OPTICS
Information Patent Grant
Virtual stereographic display system
- Patent number 4,870,486
- Issue date Sep 26, 1989
- Sharp Kabushiki Kaisha
- Kenichi Nakagawa
- G02 - OPTICS
Information Patent Grant
Virtual stereographic display system
- Patent number 4,772,943
- Issue date Sep 20, 1988
- Sharp Kabushiki Kaisha
- Kenichi Nakagawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with prism for viewing
- Patent number 4,708,439
- Issue date Nov 24, 1987
- Sharp Kabushiki Kaisha
- Yutaka Ishii
- G02 - OPTICS
Information Patent Grant
Multiplexable liquid crystal display with reduced hysteresis
- Patent number 4,579,425
- Issue date Apr 1, 1986
- Sharp Kabushiki Kaisha
- Yutaka Ishii
- G02 - OPTICS
Information Patent Grant
4-Alkylcyclohexyl 4-alkanoyloxybenzoate and liquid crystal composit...
- Patent number 4,478,741
- Issue date Oct 23, 1984
- Sharp Kabushiki Kaisha
- Kenichi Nakagawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Kenichi Nakagawa

Person

Patents Grantslast 30 patents

Liquid crystal display device for display with gray levels

Ferroelectric liquid crystal display device with molecules between...

Method of forming liquid crystal display device with molybdenum sha...

Liquid crystal display panel with polymer spacers containing a perc...

Liquid crystal display device

Virtual stereographic display system

Virtual stereographic display system

Liquid crystal display device with prism for viewing

Multiplexable liquid crystal display with reduced hysteresis

4-Alkylcyclohexyl 4-alkanoyloxybenzoate and liquid crystal composit...