Inventor
GUNJI MASAKAZU
JP22 patents
⚠️ This page may combine multiple inventors who share the name “GUNJI MASAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN DISPLAY INC
18 patentsUS9741775B2Aug 22, 2017
Display device
JAPAN DISPLAY INC2 citations73
US9461100B2Oct 4, 2016
Display device
JAPAN DISPLAY INC5 citations73
US9257664B2Feb 9, 2016
Organic electroluminescent display device
JAPAN DISPLAY INC3 citations73
US11127908B2Sep 21, 2021
Display device
JAPAN DISPLAY INC2 citations72
US10678389B2Jun 9, 2020
Touch sensor and touch display device having a plurality of touch sensor layers
JAPAN DISPLAY INC5 citations72
US10586838B2Mar 10, 2020
Display device with trench
JAPAN DISPLAY INC3 citations72
US10581031B2Mar 3, 2020
Organic EL display device
JAPAN DISPLAY INC2 citations72
US10490603B2Nov 26, 2019
Display device
JAPAN DISPLAY INC4 citations72
US10304914B2May 28, 2019
Display device with trench passing through partition wall
JAPAN DISPLAY INC3 citations72
US10211269B2Feb 19, 2019
Display device with non-planar reflective lower electrode
JAPAN DISPLAY INC4 citations68
US11621401B2Apr 4, 2023
Display device
JAPAN DISPLAY INC0 citations62
US11417722B2Aug 16, 2022
Display device including a low resistance cathode wiring
JAPAN DISPLAY INC0 citations62
US12369465B2Jul 22, 2025
Display device
JAPAN DISPLAY INC0 citations51
US10304857B2May 28, 2019
Semiconductor device, display device and manufacturing method for semiconductor device
JAPAN DISPLAY INC0 citations51
US9666651B2May 30, 2017
Display device
JAPAN DISPLAY INC0 citations51
US9466817B2Oct 11, 2016
Method of manufacturing a display device
JAPAN DISPLAY INC1 citations51
US9141212B2Sep 22, 2015
Display device with touch panel
JAPAN DISPLAY INC0 citations51
US10879492B2Dec 29, 2020
Display device and manufacturing method thereof
JAPAN DISPLAY INC0 citations41
MAGNOLIA WHITE CORP
3 patentsUS12532598B2Jan 20, 2026
Display device
MAGNOLIA WHITE CORP0 citations51
US12468149B2Nov 11, 2025
Optical element including light shielding regions and pinholes
MAGNOLIA WHITE CORP0 citations51
US12477898B2Nov 18, 2025
OLED including organic layers including overlapping edges
MAGNOLIA WHITE CORP0 citations50