Inventor
KAWATA YASUSHI
JP66 patents
⚠️ This page may combine multiple inventors who share the name “KAWATA YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN DISPLAY INC
34 patentsUS11825713B2Nov 21, 2023
Display device
JAPAN DISPLAY INC3 citations84
US11437463B2Sep 6, 2022
Display device
JAPAN DISPLAY INC3 citations84
US10892315B2Jan 12, 2021
Display device
JAPAN DISPLAY INC5 citations84
US10608073B2Mar 31, 2020
Display device
JAPAN DISPLAY INC5 citations84
US10396141B2Aug 27, 2019
Display device
JAPAN DISPLAY INC10 citations84
US11943943B2Mar 26, 2024
Detection device
JAPAN DISPLAY INC3 citations75
US11409145B2Aug 9, 2022
Display device
JAPAN DISPLAY INC2 citations73
US10976580B2Apr 13, 2021
Display device
JAPAN DISPLAY INC3 citations73
US10840463B2Nov 17, 2020
Display device
JAPAN DISPLAY INC2 citations73
US10675851B2Jun 9, 2020
Method of manufacturing display device
JAPAN DISPLAY INC2 citations73
US10459265B2Oct 29, 2019
Display device
JAPAN DISPLAY INC5 citations73
US10401560B2Sep 3, 2019
Display device including an insulating substrate and a pixel electrode
JAPAN DISPLAY INC5 citations73
US10342133B2Jul 2, 2019
Display device having a first area, a second area adjacent to the first area, and a third area adjacent to the second area
JAPAN DISPLAY INC4 citations73
US10211233B2Feb 19, 2019
Display device
JAPAN DISPLAY INC3 citations73
US10170530B2Jan 1, 2019
Display device including first and second substrates, one including a pad electrode
JAPAN DISPLAY INC2 citations73
US10126581B2Nov 13, 2018
Display device
JAPAN DISPLAY INC2 citations73
US9854668B2Dec 26, 2017
Display device
JAPAN DISPLAY INC3 citations73
US9666599B2May 30, 2017
Display device having a multilayered undercoating layer of silicon oxide and silicon nitride
JAPAN DISPLAY INC3 citations73
US9630389B2Apr 25, 2017
Method of manufacturing display device
JAPAN DISPLAY INC3 citations73
US12310163B2May 20, 2025
Detection device
JAPAN DISPLAY INC0 citations63
US12284754B2Apr 22, 2025
Flexible substrate
JAPAN DISPLAY INC0 citations63
US12219785B2Feb 4, 2025
Detection device
JAPAN DISPLAY INC0 citations63
US12207511B2Jan 21, 2025
Display device
JAPAN DISPLAY INC0 citations63
US9190575B2Nov 17, 2015
Method of manufacturing display device
JAPAN DISPLAY INC2 citations63
US11656488B2May 23, 2023
Display device
JAPAN DISPLAY INC0 citations62
US11557739B2Jan 17, 2023
Flexible substrate
JAPAN DISPLAY INC0 citations62
US10658400B2May 19, 2020
Method of manufacturing display device having a multilayered undercoating layer of silicon oxide and silicon nitride
JAPAN DISPLAY INC1 citations62
US10495803B2Dec 3, 2019
Display device
JAPAN DISPLAY INC0 citations52
US10416485B2Sep 17, 2019
Display device
JAPAN DISPLAY INC0 citations52
US10268092B2Apr 23, 2019
Display device
JAPAN DISPLAY INC0 citations52
US9991469B2Jun 5, 2018
Display device
JAPAN DISPLAY INC1 citations52
US9804315B2Oct 31, 2017
Display device
JAPAN DISPLAY INC0 citations52
US9666428B2May 30, 2017
Display device
JAPAN DISPLAY INC1 citations52
US9666832B2May 30, 2017
Display device and method of manufacturing the same
JAPAN DISPLAY INC1 citations52
TOSHIBA KK
10 patentsUS6266109B1Jul 24, 2001
Liquid crystal optical switching element in which the liquid crystal material occupies more than 50% of the medium
TOSHIBA KK99 citations98
US6025899AFeb 15, 2000
Liquid crystal display, color filter substrate, and method of manufacturing color filter substrate
TOSHIBA KK120 citations98
US6333724B1Dec 25, 2001
Display device
TOSHIBA KK55 citations96
US5434687AJul 18, 1995
Liquid crystal display device having polarization areas or orientation areas in radial or concentric ring pattern
TOSHIBA KK89 citations96
US5587819ADec 24, 1996
Display device
TOSHIBA KK74 citations95
US6094244AJul 25, 2000
Reflective liquid crystal display device
TOSHIBA KK31 citations92
US6940575B2Sep 6, 2005
Liquid crystal display
TOSHIBA KK17 citations91
US6833899B2Dec 21, 2004
Liquid crystal display
TOSHIBA KK21 citations91
US5766509AJun 16, 1998
Liquid crystal display element
TOSHIBA KK13 citations74
US5653845AAug 5, 1997
Liquid crystal display device and method of construction
TOSHIBA KK4 citations63
TOSHIBA MATSUSHITA DISPLAY TEC
6 patentsUS7369209B2May 6, 2008
Bendable display apparatus and method of manufacturing the same
TOSHIBA MATSUSHITA DISPLAY TEC23 citations91
US7148944B2Dec 12, 2006
Bendable display apparatus and method of manufacturing the same
TOSHIBA MATSUSHITA DISPLAY TEC42 citations91
US7289185B2Oct 30, 2007
Method of manufacturing a display including chemically polishing, dividing and mechanically polishing a substrate
TOSHIBA MATSUSHITA DISPLAY TEC3 citations63
US7259819B2Aug 21, 2007
Liquid crystal display device with a bridge wiring member with an electric field weaker than that created in minute domains above the pixel electrode
TOSHIBA MATSUSHITA DISPLAY TEC5 citations61
US8004637B2Aug 23, 2011
Operative reflection and absorption plate and display element using the same
TOSHIBA MATSUSHITA DISPLAY TEC4 citations60
US8018561B2Sep 13, 2011
Liquid crystal display element
TOSHIBA MATSUSHITA DISPLAY TEC2 citations59
Showing the top 50 of 66 patents by PatentIndex Score.