Chiba-ken
Japan
39
2011-08-25
39
2012-04-24
These are the the leading inventors for applications assigned to Hitachi Device Engineering Co., Ltd.:
Hitachi Device Engineering Co., Ltd. based in Chiba-ken, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Liquid crystal display device
#2 | 2011-06-16 ✅ Patent 7,956,976 granted on 2011-06-07Liquid crystal display device
#3 | 2011-02-24 ✅ Patent 7,990,355 granted on 2011-08-02Liquid crystal display device with influences of offset voltages reduced
#4 | 2011-02-10 ✅ Patent 7,995,417 granted on 2011-08-09Semiconductor memory circuit
#5 | 2010-02-18 ✅ Patent 7,944,538 granted on 2011-05-17Liquid crystal display device
#6 | 2008-11-18 ✅ Patent 7,453,434 granted on 2008-11-18Liquid crystal display device
#7 | 2008-10-16 ✅ Patent 7,821,862 granted on 2010-10-26Semiconductor memory circuit
#8 | 2008-02-14 ✅ Patent 7,683,874 granted on 2010-03-23Liquid crystal display device
#9 | 2008-01-31 ✅ Patent 7,830,347 granted on 2010-11-09Liquid crystal display device with influences of offset voltages reduced
#10 | 2007-12-11 ✅ Patent 7,307,612 granted on 2007-12-11Liquid crystal display device having drive circuit
#11 | 2007-11-06 ✅ Patent 7,292,215 granted on 2007-11-06Liquid crystal display device
#12 | 2007-03-08 ✅ Patent 7,683,899 granted on 2010-03-23Liquid crystal display device having an improved lighting device
#13 | 2007-02-27 ✅ Patent 7,184,010 granted on 2007-02-27Liquid crystal display device
#14 | 2006-11-28 ✅ Patent 7,142,200 granted on 2006-11-28Display device and driving method thereof
#15 | 2006-11-21 ✅ Patent 7,138,974 granted on 2006-11-21Liquid crystal display device having an improved lighting device
#16 | 2006-10-26 ✅ Patent 7,292,496 granted on 2007-11-06Semiconductor memory circuit
#17 | 2006-10-17 ✅ Patent 7,123,249 granted on 2006-10-17Display device including imperfect connection parts extending between printed circuit boards for bridging
#18 | 2006-10-12 ✅ Patent 7,203,116 granted on 2007-04-10Semiconductor memory device
#19 | 2006-09-12 ✅ Patent 7,106,295 granted on 2006-09-12Liquid crystal display device
#20 | 2006-09-05 ✅ Patent 7,102,609 granted on 2006-09-05Liquid crystal display
#21 | 2006-07-25 ✅ Patent 7,081,880 granted on 2006-07-25Image display device
#22 | 2006-07-04 ✅ Patent 7,071,607 granted on 2006-07-04Display device having a large number of cathode lines
#23 | 2006-06-29 ✅ Patent 7,551,157 granted on 2009-06-23Display device and driving method thereof
#24 | 2006-05-04 ✅ Patent 7,868,860 granted on 2011-01-11Liquid crystal display device
#25 | 2006-04-13 ✅ Patent 7,453,428 granted on 2008-11-18Driving method for display device
#26 | 2006-04-13 ✅ Patent 7,408,544 granted on 2008-08-05Level converter circuit and a liquid crystal display device employing the same
#27 | 2006-03-07 ✅ Patent 7,009,205 granted on 2006-03-07Image display device using transistors each having a polycrystalline semiconductor layer
#28 | 2006-02-23 ✅ Patent 7,830,355 granted on 2010-11-09Liquid crystal display device
#29 | 2006-02-07 ✅ Patent 6,995,757 granted on 2006-02-07Level converter circuit and a liquid crystal display device employing the same
#30 | 2005-12-22 ✅ Patent 7,567,230 granted on 2009-07-28Liquid crystal display device having a low-voltage driving circuit
#31 | 2005-11-03 ✅ Patent 7,088,636 granted on 2006-08-08Semiconductor memory circuit
#32 | 2005-10-27 ✅ Patent 7,082,063 granted on 2006-07-25Semiconductor memory device
#33 | 2005-07-21 ✅ Patent 7,251,009 granted on 2007-07-31Liquid crystal display device
#34 | 2005-05-24 ✅ Patent 6,897,923 granted on 2005-05-24Reflective-type liquid crystal display device including resin layer with fine particles
#35 | 2005-04-19 ✅ Patent 6,882,397 granted on 2005-04-19Liquid crystal display device
#36 | 2005-04-19 ✅ Patent 6,882,104 granted on 2005-04-19Electroluminescent device with resin protective film
#37 | 2005-04-07 ✅ Patent 6,928,017 granted on 2005-08-09Semiconductor memory device
#38 | 2005-03-01 ✅ Patent 6,862,015 granted on 2005-03-01Liquid crystal display device
#39 | 2005-01-11 ✅ Patent 6,842,164 granted on 2005-01-11Display device
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