Inventor
TSUGE HITOSHI
JP55 patents
⚠️ This page may combine multiple inventors who share the name “TSUGE HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOLED INC
28 patentsUS10198992B2Feb 5, 2019
EL display apparatus
JOLED INC8 citations93
US9728130B2Aug 8, 2017
EL display apparatus
JOLED INC8 citations93
US10923030B2Feb 16, 2021
EL display apparatus
JOLED INC6 citations84
US10818235B2Oct 27, 2020
EL display apparatus
JOLED INC6 citations84
US10699639B2Jun 30, 2020
EL display apparatus
JOLED INC6 citations84
US10553158B2Feb 4, 2020
EL display apparatus
JOLED INC6 citations84
US10453395B2Oct 22, 2019
EL display apparatus
JOLED INC6 citations84
US10347183B2Jul 9, 2019
EL display apparatus
JOLED INC6 citations84
US10198993B2Feb 5, 2019
EL display apparatus
JOLED INC6 citations84
US10134336B2Nov 20, 2018
EL display apparatus
JOLED INC6 citations84
US9997108B1Jun 12, 2018
EL display apparatus
JOLED INC6 citations84
US9959809B2May 1, 2018
EL display apparatus
JOLED INC6 citations84
US9922597B2Mar 20, 2018
EL display apparatus
JOLED INC6 citations84
US9892683B2Feb 13, 2018
EL display apparatus
JOLED INC6 citations84
US11302253B2Apr 12, 2022
El display apparatus
JOLED INC6 citations75
US10482813B2Nov 19, 2019
Power off method of display device, and display device
JOLED INC3 citations73
US10395595B2Aug 27, 2019
Display device
JOLED INC2 citations73
US9960223B2May 1, 2018
Active-matrix display device
JOLED INC2 citations73
US9852690B2Dec 26, 2017
Drive method and display device
JOLED INC4 citations73
US9761648B2Sep 12, 2017
Image display apparatus
JOLED INC2 citations73
US9852687B2Dec 26, 2017
Display device and driving method
JOLED INC3 citations71
US11164520B2Nov 2, 2021
Power off method of display device, and display device
JOLED INC0 citations63
US9418594B2Aug 16, 2016
Display device
JOLED INC2 citations63
US11631372B2Apr 18, 2023
Pixel circuit driving method, pixel circuit, and display device
JOLED INC0 citations61
US12118940B2Oct 15, 2024
Control method of display device, and display device
JOLED INC0 citations52
US10089932B2Oct 2, 2018
Method for powering off display apparatus, and display apparatus
JOLED INC1 citations52
US10614755B2Apr 7, 2020
Active matrix display device for reducing unbalanced voltage drop
JOLED INC0 citations42
US10319303B2Jun 11, 2019
Display device for decreasing capacitance voltage dependence
JOLED INC0 citations42
TOSHIBA MATSUSHITA DISPLAY TEC
7 patentsUS7777698B2Aug 17, 2010
Drive method of EL display panel
TOSHIBA MATSUSHITA DISPLAY TEC49 citations98
US7737933B2Jun 15, 2010
Display unit and drive system thereof and an information display unit
TOSHIBA MATSUSHITA DISPLAY TEC74 citations97
US7932880B2Apr 26, 2011
EL display panel driving method
TOSHIBA MATSUSHITA DISPLAY TEC32 citations93
US7180513B2Feb 20, 2007
Semiconductor circuits for driving current-driven display and display
TOSHIBA MATSUSHITA DISPLAY TEC25 citations93
US7626565B2Dec 1, 2009
Display device using self-luminous elements and driving method of same
TOSHIBA MATSUSHITA DISPLAY TEC9 citations84
US7561147B2Jul 14, 2009
Current output type of semiconductor circuit, source driver for display drive, display device, and current output method
TOSHIBA MATSUSHITA DISPLAY TEC14 citations84
US7817149B2Oct 19, 2010
Semiconductor circuits for driving current-driven display and display
TOSHIBA MATSUSHITA DISPLAY TEC7 citations74
PANASONIC CORP
6 patentsUS7528812B2May 5, 2009
EL display apparatus, driving circuit of EL display apparatus, and image display apparatus
PANASONIC CORP158 citations99
US9324258B2Apr 26, 2016
Display apparatus
PANASONIC CORP5 citations73
US9286830B2Mar 15, 2016
Display apparatus
PANASONIC CORP4 citations73
US9123297B2Sep 1, 2015
Driving method of display apparatus
PANASONIC CORP3 citations63
US8824622B2Sep 2, 2014
Buffer circuit and buffer circuit driving method
PANASONIC CORP2 citations63
US10916203B2Feb 9, 2021
Display apparatus
PANASONIC CORP0 citations52
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUS7034787B2Apr 25, 2006
Output circuit for gray scale control, testing apparatus thereof, and method for testing output circuit for gray scale control
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US6897884B2May 24, 2005
Matrix display and its drive method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD46 citations92
US6903732B2Jun 7, 2005
Image display device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62
TAKAHARA HIROSHI
2 patentsONO SHINYA
1 patentMATSUI MASAFUMI
1 patentOTICS CORP
1 patentSHIBATA MANABU
1 patentShowing the top 50 of 55 patents by PatentIndex Score.