Inventor
MATSUBARA TOMOE
JP8 patents
⚠️ This page may combine multiple inventors who share the name “MATSUBARA TOMOE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
5 patentsUS7554265B2Jun 30, 2009
Display device
SEMICONDUCTOR ENERGY LAB44 citations92
USD844602SApr 2, 2019
Portable information terminal
SEMICONDUCTOR ENERGY LAB12 citations83
US9627640B2Apr 18, 2017
Light-emitting element, light-emitting device, display device, electronic appliance, and lighting device
SEMICONDUCTOR ENERGY LAB5 citations83
US9219243B2Dec 22, 2015
Light-emitting element, light-emitting device, display device, electronic appliance, and lighting device
SEMICONDUCTOR ENERGY LAB10 citations83
US10181571B2Jan 15, 2019
Light-emitting element, light emitting device, display device, electronic appliance, and lighting device
SEMICONDUCTOR ENERGY LAB3 citations72