Inventor
IMAZEKI YOSHIKATSU
JP67 patents
⚠️ This page may combine multiple inventors who share the name “IMAZEKI YOSHIKATSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN DISPLAY INC
45 patentsUS10743410B2Aug 11, 2020
Display device and inter-substrate conducting structure
JAPAN DISPLAY INC5 citations84
US10624212B2Apr 14, 2020
Electronic device
JAPAN DISPLAY INC5 citations84
US10401696B2Sep 3, 2019
Electronic apparatus and method for manufacturing the same
JAPAN DISPLAY INC7 citations84
US10268299B2Apr 23, 2019
Electronic device and method for manufacturing the same
JAPAN DISPLAY INC10 citations84
US10222669B2Mar 5, 2019
Display device
JAPAN DISPLAY INC7 citations84
US10061170B2Aug 28, 2018
Method of manufacturing electronic device
JAPAN DISPLAY INC8 citations84
US9507476B2Nov 29, 2016
Touch panel and manufacturing method therefor
JAPAN DISPLAY INC3 citations84
US9081434B2Jul 14, 2015
Touch panel and manufacturing method therefor
JAPAN DISPLAY INC6 citations84
US11018000B2May 25, 2021
Electronic apparatus and manufacturing method of the same
JAPAN DISPLAY INC2 citations73
US10747378B2Aug 18, 2020
Display device and sensor device
JAPAN DISPLAY INC3 citations73
US10656490B2May 19, 2020
Display device
JAPAN DISPLAY INC3 citations73
US10613697B2Apr 7, 2020
Touch panel and manufacturing method therefor
JAPAN DISPLAY INC1 citations73
US10599244B2Mar 24, 2020
Display device and sensor device
JAPAN DISPLAY INC3 citations73
US10571759B2Feb 25, 2020
Display device and inter-substrate conducting structure
JAPAN DISPLAY INC4 citations73
US10437372B2Oct 8, 2019
Electronic device
JAPAN DISPLAY INC3 citations73
US10412832B2Sep 10, 2019
Display device
JAPAN DISPLAY INC3 citations73
US10405428B2Sep 3, 2019
Electronic device and manufacturing method thereof
JAPAN DISPLAY INC4 citations73
US10296135B2May 21, 2019
Electronic device
JAPAN DISPLAY INC2 citations73
US10290495B2May 14, 2019
Electronic apparatus and manufacturing method of the same
JAPAN DISPLAY INC3 citations73
US10248271B2Apr 2, 2019
Electronic device
JAPAN DISPLAY INC6 citations73
US10126616B2Nov 13, 2018
Electronic device
JAPAN DISPLAY INC5 citations73
US10091877B2Oct 2, 2018
Display device and inter-substrate conducting structure
JAPAN DISPLAY INC3 citations73
US11587785B2Feb 21, 2023
Electronic apparatus
JAPAN DISPLAY INC0 citations63
US10139972B2Nov 27, 2018
Touch panel and manufacturing method therefor
JAPAN DISPLAY INC1 citations63
US12345985B2Jul 1, 2025
Optical element
JAPAN DISPLAY INC0 citations62
US12229377B2Feb 18, 2025
Detection device and touch-detection display device
JAPAN DISPLAY INC0 citations62
US12014016B2Jun 18, 2024
Detection device and display device
JAPAN DISPLAY INC0 citations62
US12001090B2Jun 4, 2024
Display device having light emitting diodes formed on the array substrate
JAPAN DISPLAY INC0 citations62
US11893194B2Feb 6, 2024
Detection device and touch-detection display device
JAPAN DISPLAY INC0 citations62
US11868576B2Jan 9, 2024
Conducting structure
JAPAN DISPLAY INC0 citations62
US11822396B2Nov 21, 2023
Display device
JAPAN DISPLAY INC0 citations62
US11822752B2Nov 21, 2023
Display panel
JAPAN DISPLAY INC0 citations62
US11740516B2Aug 29, 2023
Display device
JAPAN DISPLAY INC0 citations62
US11709388B2Jul 25, 2023
Display device having light emitting diode formed on the array substrate
JAPAN DISPLAY INC0 citations62
US11692674B2Jul 4, 2023
Light-emitting element, lighting device, and method for manufacturing lighting device and display device
JAPAN DISPLAY INC1 citations62
US11537251B2Dec 27, 2022
Display device and inter-substrate conducting structure
JAPAN DISPLAY INC0 citations62
US11372280B2Jun 28, 2022
Display device having light emitting diode formed on the array substrate
JAPAN DISPLAY INC0 citations62
US11320683B2May 3, 2022
Display device
JAPAN DISPLAY INC0 citations62
US11249354B2Feb 15, 2022
Display device and inter-substrate conducting structure
JAPAN DISPLAY INC0 citations62
US11163409B2Nov 2, 2021
Touch panel
JAPAN DISPLAY INC0 citations62
US12476226B1Nov 18, 2025
Display device having light emitting element in concave portion of insulating substrate
JAPAN DISPLAY INC0 citations52
US11921386B2Mar 5, 2024
Display device
JAPAN DISPLAY INC0 citations52
US11710336B2Jul 25, 2023
Fingerprint detection device and display device
JAPAN DISPLAY INC0 citations52
US10558295B2Feb 11, 2020
Electronic device
JAPAN DISPLAY INC0 citations52
US10359898B2Jul 23, 2019
Input detection device and method for manufacturing input detection device
JAPAN DISPLAY INC0 citations52
SEIKO EPSON CORP
4 patentsUS5610742AMar 11, 1997
Liquid crystal display element, methods of producing and storing the same, and electronic equipment on which the same is mounted
SEIKO EPSON CORP147 citations95
US6812974B1Nov 2, 2004
Liquid crystal device and electronic equipment
SEIKO EPSON CORP39 citations90
US5847782ADec 8, 1998
Method for packaging a liquid crystal panel and a liquid crystal panel package
SEIKO EPSON CORP12 citations74
US7220999B2May 22, 2007
Electro-optical device, electronic instrument having the same, and manufacturing method of the same
SEIKO EPSON CORP2 citations61
IMAZEKI YOSHIKATSU
1 patentShowing the top 50 of 67 patents by PatentIndex Score.