Inventor
MIHARA TADASHI
JP51 patents
⚠️ This page may combine multiple inventors who share the name “MIHARA TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
48 patentsUS5046826ASep 10, 1991
Illuminator and display panel employing the illuminator
CANON KK152 citations99
US5381256AJan 10, 1995
Ferroelectric liquid crystal device with fine particles on insulator, having diameter less than substrate gap
CANON KK61 citations96
US5058994AOct 22, 1991
Liquid crystal apparatus
CANON KK59 citations96
US5041821AAug 20, 1991
Ferroelectric liquid crystal apparatus with temperature dependent DC offset voltage
CANON KK51 citations96
US5035491AJul 30, 1991
Liquid crystal apparatus
CANON KK81 citations96
US6046717AApr 4, 2000
Liquid crystal apparatus
CANON KK20 citations93
US5691740ANov 25, 1997
Liquid crystal apparatus and driving method
CANON KK21 citations93
US5506601AApr 9, 1996
Liquid crystal apparatus
CANON KK22 citations93
US5452114ASep 19, 1995
Ferroelectric liquid crystal device with grooves between electrode on one substrate, ridges on the other
CANON KK22 citations93
US5285304AFeb 8, 1994
Ferroelectric liquid crystal device having spacers including the thermosetting adhesive particles and the thermoplastic polymer particles
CANON KK28 citations93
US5182549AJan 26, 1993
Liquid crystal apparatus
CANON KK21 citations93
US4952032AAug 28, 1990
Display device
CANON KK44 citations93
US6144435ANov 7, 2000
Liquid crystal device, process for producing same and liquid crystal apparatus
CANON KK33 citations92
US5986736ANov 16, 1999
Liquid crystal device, image display apparatus and image forming apparatus
CANON KK28 citations92
US5877836AMar 2, 1999
Liquid crystal device and process for production thereof
CANON KK26 citations92
US5835248ANov 10, 1998
Method of making ferroelectric liquid crystal device using particles to create an unevenness on alignment layer or underlying insulating layer
CANON KK17 citations92
US5786879AJul 28, 1998
Liquid crystal device with different pretilt in peripheral portion
CANON KK23 citations92
US5742369AApr 21, 1998
Method of aligning liquid crystals by applying an alternating electric field under periodically changing temperature
CANON KK51 citations92
US5543943AAug 6, 1996
Chiral smectic device subjected to a simultaneous thermal and AC field treatment
CANON KK19 citations92
US5455695AOct 3, 1995
Process for producing liquid crystal device including rubbing with two rubbing rollers rotating in same directions at different speeds
CANON KK26 citations92
US5321419AJun 14, 1994
Display apparatus having both refresh-scan and partial-scan
CANON KK42 citations92
US5283564AFeb 1, 1994
Liquid crystal apparatus with temperature-dependent pulse manipulation
CANON KK22 citations92
US5267065ANov 30, 1993
Liquid crystal apparatus
CANON KK29 citations92
US6122032ASep 19, 2000
Wedge shaped LCD with change in dispersion density of spacers
CANON KK26 citations91
US5818408AOct 6, 1998
Liquid crystal apparatus
CANON KK14 citations82
US5602562AFeb 11, 1997
Liquid crystal apparatus and driving method
CANON KK15 citations82
US5581384ADec 3, 1996
Process for producing a display device by deforming thermoplastic spacer particles
CANON KK18 citations82
US5822031AOct 13, 1998
Liquid crystal device
CANON KK7 citations74
US5815230ASep 29, 1998
Liquid crystal device and process for production thereof
CANON KK14 citations74
US5815130ASep 29, 1998
Chiral smectic liquid crystal display and method of selectively driving the scanning and data electrodes
CANON KK7 citations74
US5815131ASep 29, 1998
Liquid crystal apparatus
CANON KK10 citations74
US5790223AAug 4, 1998
Ferroelectric liquid crystal device and treatment method therefor
CANON KK14 citations74
US5777592AJul 7, 1998
Liquid crystal apparatus
CANON KK5 citations74
US5764327AJun 9, 1998
Ferroelectric liquid crystal device with uneven surface under alignment film and process for production
CANON KK6 citations74
US5675354AOct 7, 1997
Liquid crystal apparatus
CANON KK10 citations74
US5594571AJan 14, 1997
Ferroelectric liquid crystal device and process for production thereof
CANON KK15 citations74
US5589964ADec 31, 1996
Ferroelectric liquid crystal device with minute convexities between adjacent electrodes
CANON KK6 citations74
US5541752AJul 30, 1996
Liquid crystal apparatus
CANON KK14 citations74
US5497257AMar 5, 1996
Ferroelectric liquid crystal device
CANON KK5 citations74
US5488388AJan 30, 1996
Liquid crystal apparatus
CANON KK12 citations74
US5467209ANov 14, 1995
Ferroelectric liquid crystal device with particular layer thicknesses at non-pixel portions and pixel portions
CANON KK11 citations74
US5293534AMar 8, 1994
Liquid crystal device
CANON KK14 citations74
US5276542AJan 4, 1994
Ferroelectric liquid crystal apparatus having temperature compensation control circuit
CANON KK19 citations74
US5182662AJan 26, 1993
Liquid crystal device
CANON KK13 citations74
US4927243AMay 22, 1990
Method and apparatus for driving optical modulation device
CANON KK14 citations74
US6335777B1Jan 1, 2002
LCD having particular align direction with respect to a light-interrupting layer
CANON KK9 citations73
US5557435ASep 17, 1996
Liquid crystal device and display apparatus
CANON KK6 citations63
US5502584AMar 26, 1996
Process for producing ferroelectric liquid crystal device
CANON KK0 citations52
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentSUMITOMO RUBBER IND
1 patentShowing the top 50 of 51 patents by PatentIndex Score.