Inventor
OHIRA HIROFUMI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “OHIRA HIROFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN DISPLAY INC
21 patentsUS11668967B2Jun 6, 2023
Display device and mirror device
JAPAN DISPLAY INC2 citations72
US11249335B2Feb 15, 2022
Display device and mirror device
JAPAN DISPLAY INC2 citations72
US11874570B2Jan 16, 2024
Display device
JAPAN DISPLAY INC0 citations62
US11630356B2Apr 18, 2023
Display device
JAPAN DISPLAY INC1 citations62
US11624958B2Apr 11, 2023
Display device
JAPAN DISPLAY INC0 citations62
US11199741B2Dec 14, 2021
Display device
JAPAN DISPLAY INC0 citations62
US10962848B2Mar 30, 2021
Display device and vehicle rearview mirror
JAPAN DISPLAY INC0 citations62
US11460727B2Oct 4, 2022
Display device
JAPAN DISPLAY INC0 citations61
US11402678B2Aug 2, 2022
Display device
JAPAN DISPLAY INC0 citations61
US11340509B2May 24, 2022
Display device and room device
JAPAN DISPLAY INC0 citations61
US11073713B2Jul 27, 2021
Display device
JAPAN DISPLAY INC1 citations61
US12449699B2Oct 21, 2025
Display device
JAPAN DISPLAY INC0 citations51
US12361905B2Jul 15, 2025
Display device
JAPAN DISPLAY INC0 citations51
US12292656B2May 6, 2025
Electro-optical device, electro-optical unit, and display device
JAPAN DISPLAY INC0 citations51
US12158656B2Dec 3, 2024
Display device and mirror device
JAPAN DISPLAY INC0 citations51
US10747049B2Aug 18, 2020
Display device
JAPAN DISPLAY INC0 citations51
US12292631B2May 6, 2025
Display device
JAPAN DISPLAY INC0 citations50
US12248221B2Mar 11, 2025
Display device
JAPAN DISPLAY INC0 citations50
US12020656B2Jun 25, 2024
Display device
JAPAN DISPLAY INC0 citations46
US10682959B2Jun 16, 2020
Display device and vehicle rearview mirror
JAPAN DISPLAY INC0 citations41
US9188824B2Nov 17, 2015
Display device
JAPAN DISPLAY INC0 citations41