Inventor
SEKIMURA NOBUYUKI
JP36 patents
Patents
36 patentsUS5568293AOct 22, 1996
Liquid crystal display having trapezoidal color filters formed from a low-temperature curing polyamino resin having a photosensitive group
CANON KK32 citations96
US5101289AMar 31, 1992
Chiral smectic color display device with interval between color filters: color filter film thickness ratio of 0-5
CANON KK40 citations96
US5078475AJan 7, 1992
Flc device with color filter and insulating protection layer with pencil hardness of at least hb
CANON KK65 citations96
US4917471AApr 17, 1990
Liquid crystal device
CANON KK65 citations96
US4818075AApr 4, 1989
Color liquid crystal device
CANON KK59 citations96
US4802743AFeb 7, 1989
Liquid crystal device having color filters wherein the color filters formed from a polyamino resin containing coloring materials
CANON KK57 citations96
US4786148ANov 22, 1988
Color filter having different primary color pigment densities, inter alia
CANON KK76 citations96
US4712874ADec 15, 1987
Ferroelectric liquid crystal device having color filters on row or column electrodes
CANON KK62 citations96
US4556288ADec 3, 1985
Liquid crystal device with anti-reflection function in dielectric layer
CANON KK58 citations96
US4047805ASep 13, 1977
Ripple-free dichroic mirrors
CANON KK71 citations96
US3934961AJan 27, 1976
Three layer anti-reflection film
CANON KK104 citations95
US4226208AOct 7, 1980
Vapor deposition apparatus
CANON KK76 citations94
US5398126AMar 14, 1995
Ferroelectric color liquid crystal device lacking alignment defects
CANON KK21 citations93
US4744637AMay 17, 1988
Liquid crystal device with a protective layer of a particular coefficient of expansion
CANON KK35 citations93
US4724323AFeb 9, 1988
Image line sensor unit, photosensors for use in the sensor unit and method of making the photosensors
CANON KK28 citations93
US4763189AAug 9, 1988
Color image sensor with three line sensors on different layers separated by electrically-insulating layers
CANON KK34 citations92
US5548424AAug 20, 1996
Liquid crystal device having two resins films formed from solutions of different viscosities
CANON KK18 citations82
US5500751AMar 19, 1996
Ferroelectric liquid crystal color filter surrounded by a heat fusible resin
CANON KK12 citations82
US4763010AAug 9, 1988
Long size image sensor having improved consistency among individual photosensors
CANON KK17 citations82
US4667214AMay 19, 1987
Photosensor
CANON KK18 citations82
US5461494AOct 24, 1995
Ferroelectric liquid crystal device having colored film and protective film at non-pixel portions
CANON KK7 citations74
US4792670ADec 20, 1988
Method of manufacturing photosensors
CANON KK13 citations74
US4777117AOct 11, 1988
Process for producing color filter using alignment marks
CANON KK19 citations74
US4746535AMay 24, 1988
Method of making photosensors
CANON KK10 citations74
US4700080AOct 13, 1987
Color photosensor utilizing color filters
CANON KK10 citations74
US4522485AJun 11, 1985
Copying machine including a dielectric covered metal reflective device
CANON KK11 citations74
US4505547AMar 19, 1985
Liquid crystal display device with reflection preventive function
CANON KK17 citations74
US4433900AFeb 28, 1984
Permanent display liquid crystal device via voltage application
CANON KK12 citations74
US4325608AApr 20, 1982
Optical system of a copying machine
CANON KK13 citations74
US4182647AJan 8, 1980
Process of producing stripe filter
CANON KK8 citations74
US4650984AMar 17, 1987
Photosensor array for treating image information
CANON KK18 citations73
US4675534AJun 23, 1987
Optical reader with two substrates
CANON KK11 citations72
US4560240ADec 24, 1985
Liquid crystal device with anti-reflection function in electrode
CANON KK5 citations63
US4218134AAug 19, 1980
Optical system for copier
CANON KK3 citations63
US4792671ADec 20, 1988
Photosensor array having grouped electrodes
CANON KK3 citations61
US5602660AFeb 11, 1997
Ferroelectric liquid crystal apparatus having negative dielectric anisotropy and colored film at non-pixel portions
CANON KK1 citations52