Inventor
KAMEI YOSHIFUMI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KAMEI YOSHIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN DISPLAY INC
13 patentsUS12014016B2Jun 18, 2024
Detection device and display device
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
US12487486B2Dec 2, 2025
Display device
JAPAN DISPLAY INC0 citations51
US12449701B2Oct 21, 2025
Light adjustment device
JAPAN DISPLAY INC0 citations51
US12216349B2Feb 4, 2025
Light adjustment device manufacturing method
JAPAN DISPLAY INC0 citations51
US12197090B2Jan 14, 2025
Light adjustment device and light adjustment device manufacturing method
JAPAN DISPLAY INC0 citations51
US12197086B2Jan 14, 2025
Light adjustment device and light adjustment device manufacturing method
JAPAN DISPLAY INC0 citations51
US12181756B2Dec 31, 2024
Light adjustment device having a panel unit including light adjustment panels
JAPAN DISPLAY INC0 citations51
US12169335B2Dec 17, 2024
Display device and method for manufacturing display device
JAPAN DISPLAY INC0 citations51
US12159596B2Dec 3, 2024
Display device
JAPAN DISPLAY INC0 citations51
US12124123B2Oct 22, 2024
Display device
JAPAN DISPLAY INC0 citations51
US12002283B2Jun 4, 2024
Detection device and display device
JAPAN DISPLAY INC0 citations51
US11733560B2Aug 22, 2023
Display device
JAPAN DISPLAY INC0 citations51