Inventor · disambiguated record
Hirobumi Furihata
Also filed as: FURIHATA HIROBUMI
125 granted patents·10 pending applications·350 citations·filing 2004–2025
99Inventor score
Files withSYNAPTICS INC64SYNAPTICS JAPAN GK23RENESAS ELECTRONICS CORP19FURIHATA HIROBUMI11NEC ELECTRONICS CORP9
Top patents by PatentIndex Score
135 records- 0198US11189222B1Device and method for mura compensationSYNAPTICS INC·Filed 2020·Granted Nov 30, 2021·17 cites·20 claims
- 0298US11151941B1Device and method for controlling a display panelSYNAPTICS INC·Filed 2020·Granted Oct 19, 2021·9 cites·19 claims
- 0398US8749470B2Backlight brightness control for liquid crystal display panel using a frequency-divided clock signalFURIHATA HIROBUMI·Filed 2007·Granted Jun 10, 2014·87 cites·21 claims
- 0497US12100361B1Backlight control for display devicesSYNAPTICS INC·Filed 2023·Granted Sep 24, 2024·6 cites·20 claims
- 0597US11176859B2Device and method for display module calibrationSYNAPTICS INC·Filed 2020·Granted Nov 16, 2021·6 cites·9 claims
- 0696US12136398B2Backlight control for display devicesSYNAPTICS INC·Filed 2022·Granted Nov 5, 2024·4 cites·18 claims
- 0796US12094432B1Device and method for pixel luminance compensation for display devices with backlight light source arraySYNAPTICS INC·Filed 2023·Granted Sep 17, 2024·4 cites·20 claims
- 0896US12020666B2System and method for variable area-based compensation of burn-in in display panelsSYNAPTICS INC·Filed 2022·Granted Jun 25, 2024·3 cites·20 claims
- 0995US11170692B1Device and method for controlling a display panelSYNAPTICS INC·Filed 2020·Granted Nov 9, 2021·4 cites·17 claims
- 1094US12142233B1Color compensation for panel display device using light source array for backlightingSYNAPTICS INC·Filed 2023·Granted Nov 12, 2024·3 cites·17 claims
- 1193US12334027B2Backlight control for display devicesSYNAPTICS INC·Filed 2024·Granted Jun 17, 2025·2 cites·20 claims
- 1293US11620933B2IR-drop compensation for a display panel including areas of different pixel layoutsSYNAPTICS INC·Filed 2020·Granted Apr 4, 2023·3 cites·18 claims
- 1393US7973973B2Display device, display panel driver and method of driving display panelRENESAS ELECTRONICS CORP·Filed 2007·Granted Jul 5, 2011·14 cites·22 claims
- 1492US9837045B2Device and method for color adjustment and gamma correction and display panel driver using the sameSYNAPTICS JAPAN GK·Filed 2015·Granted Dec 5, 2017·7 cites·14 claims
- 1592US7859504B2Liquid crystal driving device, liquid crystal display device, and liquid crystal driving methodNEC ELECTRONICS CORP·Filed 2005·Granted Dec 28, 2010·12 cites·9 claims
- 1691US11710439B2Subpixel rendering for display panels including multiple display regions with different pixel layoutsSYNAPTICS INC·Filed 2022·Granted Jul 25, 2023·2 cites·22 claims
- 1791US11462164B1Device and method for compensating a voltage drop in display panels driven by multiple display driversSYNAPTICS INC·Filed 2021·Granted Oct 4, 2022·2 cites·20 claims
- 1890US10192286B2Device and method for image enlargement and display panel driver using the sameSYNAPTICS JAPAN GK·Filed 2015·Granted Jan 29, 2019·8 cites·12 claims
- 1989US9747665B2Device and method for divisional image scalingSYNAPTICS JAPAN GK·Filed 2015·Granted Aug 29, 2017·5 cites·14 claims
- 2088US8638285B2Image data transfer to cascade-connected display panel driversNOSE TAKASHI·Filed 2010·Granted Jan 28, 2014·7 cites·13 claims
- 2188US8373727B2Display apparatus and display panel driver including subtractive color processing circuit for error diffusion processing and weighting processingRENESAS ELECTRONICS CORP·Filed 2008·Granted Feb 12, 2013·8 cites·7 claims
- 2287US10679030B2Optical fingerprint sensor illumination using a displaySYNAPTICS INC·Filed 2018·Granted Jun 9, 2020·6 cites·28 claims
- 2386US8279230B2Integrated circuit design method for improved testabilityNOSE TAKASHI·Filed 2009·Granted Oct 2, 2012·6 cites·6 claims
- 2486US7936328B2Display panel including amplifier with offset canceling by reversing polarity of amplifier offsetRENESAS ELECTRONICS CORP·Filed 2007·Granted May 3, 2011·7 cites·13 claims
- 2585US9911371B2Apparatus and method for adjusting display characteristics of display deviceSYNAPTICS JAPAN GK·Filed 2014·Granted Mar 6, 2018·4 cites·19 claims
- 2685US8358264B2Backlight brightness control for panel display device including controlling a brightness of the backlight to have a variable brightness in a portion of a periodRENESAS ELECTRONICS CORP·Filed 2009·Granted Jan 22, 2013·6 cites·7 claims
- 2785US7742065B2Controller driver and liquid crystal display apparatus using the sameNEC ELECTRONICS CORP·Filed 2005·Granted Jun 22, 2010·6 cites·24 claims
- 2884US11727843B2Device and method for display brightness controlSYNAPTICS INC·Filed 2021·Granted Aug 15, 2023·1 cites·10 claims
- 2984US10176761B2Compressed data transmission in panel display systemSYNAPTICS INC·Filed 2017·Granted Jan 8, 2019·2 cites·16 claims
- 3084US8385668B2Image processing circuit, and display panel driver and display device mounting the circuitRENESAS ELECTRONICS CORP·Filed 2012·Granted Feb 26, 2013·5 cites·3 claims
- 3183US10380936B2Display device, display panel driver, image processing apparatus and image processing methodSYNAPTICS JAPAN GK·Filed 2018·Granted Aug 13, 2019·3 cites·20 claims
- 3283US8849045B2Display system and display device driverFURIHATA HIROBUMI·Filed 2011·Granted Sep 30, 2014·4 cites·21 claims
- 3383US8040337B2Display device, controller driver and driving method for display panelRENESAS ELECTRONICS CORP·Filed 2006·Granted Oct 18, 2011·5 cites·13 claims
- 3482US11037495B2Device and method for controlling a self-luminous display panelSYNAPTICS INC·Filed 2020·Granted Jun 15, 2021·2 cites·15 claims
- 3582US9524664B2Display device, display panel driver and drive method of display panelSYNAPTICS DISPLAY DEVICES GK·Filed 2015·Granted Dec 20, 2016·3 cites·16 claims
- 3682US9324285B2Apparatus for simultaneously performing gamma correction and contrast enhancement in display deviceFURIHATA HIROBUMI·Filed 2010·Granted Apr 26, 2016·4 cites·21 claims
- 3782US8923636B2Image processing circuit, and display panel driver and display device mounting the circuitRENESAS ELECTRONICS CORP·Filed 2013·Granted Dec 30, 2014·4 cites·23 claims
- 3882US8111933B2Image processing circuit, and display panel driver and display device mounting the circuitFURIHATA HIROBUMI·Filed 2011·Granted Feb 7, 2012·5 cites·22 claims
- 3981US10332437B2Method and device for display color adjustmentSYNAPTICS JAPAN GK·Filed 2017·Granted Jun 25, 2019·2 cites·20 claims
- 4081US9202442B2Display and display control circuitFURIHATA HIROBUMI·Filed 2012·Granted Dec 1, 2015·3 cites·7 claims
- 4181US9049092B2Data transmission system including encoder and a clock recovery system for display device, data transmission method for display device and display deviceSUGIYAMA AKIO·Filed 2012·Granted Jun 2, 2015·6 cites·16 claims
- 4280US9311861B2Display device in which feature data are exchanged between driversSYNAPTICS DISPLAY DEVICES GK·Filed 2013·Granted Apr 12, 2016·3 cites·20 claims
- 4380US7660010B2Controller driver, liquid crystal display apparatus using the same, and liquid crystal driving methodNEC ELECTRONICS CORP·Filed 2005·Granted Feb 9, 2010·4 cites·13 claims
- 4479US12300194B2System and method for variable area-based compensation of burn-in in display panelsSYNAPTICS INC·Filed 2024·Granted May 13, 2025·0 cites·20 claims
- 4579US11551614B2Encoding demura calibration informationSYNAPTICS INC·Filed 2018·Granted Jan 10, 2023·1 cites·10 claims
- 4679US11436962B2Device and method for driving a display panelSYNAPTICS INC·Filed 2021·Granted Sep 6, 2022·1 cites·17 claims
- 4779US9886779B2Display device, display panel driver, image processing apparatus and image processing methodSYNAPTICS JAPAN GK·Filed 2015·Granted Feb 6, 2018·3 cites·12 claims
- 4879US2025372049A1Local dimming for display devices with image warping functionSYNAPTICS INC·Filed 2025·Application pending·0 cites
- 4978US10803830B2Device and method for mura correctionSYNAPTICS INC·Filed 2018·Granted Oct 13, 2020·2 cites·20 claims
- 5078US10706779B2Device and method for image data processingSYNAPTICS INC·Filed 2017·Granted Jul 7, 2020·1 cites·20 claims
Showing the top 50 of 135 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →