KO

Kouichi Ooga

NT Nlt Technologies: 12 patents #17 of 164Top 15%
SC Shanghai Tianma Micro-Electronics Co.: 3 patents #129 of 417Top 35%
NT Nec Lcd Technologies: 1 patents #192 of 305Top 65%
Overall (All Time): #289,699 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12073801 Method of controlling backlight of display device and display device for power reduction using a common luminance reduction rate 2024-08-27
11776495 Display device and method of controlling backlight of display device 2023-10-03
11670249 Method of controlling backlight of display device and display device determining a demanded luminance value for backlight blocks 2023-06-06
9711112 Control signal generation circuit and control signal generation method for controlling luminance in a display device 2017-07-18
9489899 Control circuit for continuous smooth reduction of backlight luminance, and a display thereof 2016-11-08
9430977 Video signal processing circuit, video display device, and video signal processing method 2016-08-30
9349333 Control circuit and display device equipped with the same 2016-05-24
9276472 DC/DC converter and display device including the same 2016-03-01
9231474 DC/DC converter and display device 2016-01-05
8913053 Image display device and video signal processing method used in same 2014-12-16
8786580 Image display device and transmission signal control method to be used in same 2014-07-22
8730255 Video signal processing circuit, video signal processing method used in same, and image display device using same 2014-05-20
8674969 Liquid crystal display device, and timing controller and signal processing method used in same 2014-03-18
8471546 Time constant circuit, switch circuit, DC/DC converter, and display device 2013-06-25
8264442 Driving method and driving device for displaying panel utilizing parallel driven drive controllers Tsuyoshi Ichiraku 2012-09-11
7679619 Data outputting method, data outputting device, liquid crystal panel driving device, and liquid crystal display device Tsuyoshi Ichiraku 2010-03-16