P

Inventor

KITAMURA TERUO

JP47 patents
⚠️ This page may combine multiple inventors who share the name “KITAMURA TERUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

21 patents
US5157526AOct 20, 1992

Unabsorbing type polarizer, method for manufacturing the same, polarized light source using the same, and apparatus for liquid crystal display using the same

HITACHI LTD174 citations99
US5194973AMar 16, 1993

Liquid crystal display device and display apparatus using same

HITACHI LTD69 citations96
US4564694AJan 14, 1986

Colorless liquid crystalline compounds

HITACHI LTD66 citations95
US5602420AFeb 11, 1997

Stacked high mounting density semiconductor devices

HITACHI LTD65 citations94
US4576732AMar 18, 1986

Ferroelectric liquid crystal compounds and liquid crystal compositions

HITACHI LTD112 citations94
US5220447AJun 15, 1993

Liquid crystal display device and phase plate therefor

HITACHI LTD37 citations91
US5067797ANov 26, 1991

Liquid crystal display cell and process for producing the same

HITACHI LTD45 citations90
US4381886AMay 3, 1983

Liquid crystal display element

HITACHI LTD27 citations82
US4781439ANov 1, 1988

Liquid crystal polyimide alignment free of scattering domains

HITACHI LTD18 citations81
US4759614AJul 26, 1988

Ferroelectric liquid crystal element with particular alignment film and a method for manufacturing the same

HITACHI LTD23 citations81
US4479885AOct 30, 1984

Phthalonitrile derivatives and a liquid crystal composition containing the same

HITACHI LTD13 citations74
US5061045AOct 29, 1991

Liquid crystal light modulation device and liquid crystal light modulation apparatus

HITACHI LTD14 citations73
US4653866AMar 31, 1987

Liquid crystal compound and liquid crystal composition including the same

HITACHI LTD9 citations73
US5152919AOct 6, 1992

Optically active compounds, liquid crystal compositions comprising said compounds, and liquid crystal optical modulators using said compositions

HITACHI LTD9 citations72
US4694098ASep 15, 1987

Colorless liquid crystalline compounds

HITACHI LTD6 citations72
US4584120AApr 22, 1986

Liquid crystal compound and liquid crystal composition

HITACHI LTD11 citations72
US5167863ADec 1, 1992

Optically active compound, liquid crystal composition containing said compound, and liquid crystal optical modulator using said composition

HITACHI LTD6 citations62
US4645305AFeb 24, 1987

Liquid-crystal compound, liquid crystal composition and liquid crystal display device

HITACHI LTD6 citations62
USRE34885EMar 28, 1995

Liquid crystal polyimide alignment free of scattering domains

HITACHI LTD3 citations61
US5020883AJun 4, 1991

Ferroelectric liquid crystal device

HITACHI LTD5 citations61
US4733949AMar 29, 1988

Liquid crystal display device

HITACHI LTD3 citations61

TAKARA CO LTD

6 patents

KITAMURA TERUO

4 patents

TOMY CO LTD

3 patents

ALUVO CO LTD

3 patents

TAKEDA CHEMICAL INDUSTRIES LTD

3 patents

KURARAY PLASTICS CO

3 patents

(unassigned)

2 patents

RENESAS TECH CORP

1 patent

KURARAY CO

1 patent