Liquid crystal display device | Patent Publication Number 20170285431

US 20170285431 A1

Patent NumberUS 10088725 B2

Application Number15624987

Filled DateJun 16, 2017

Priority DateAug 27, 2007

Publication DateOct 5, 2017

Original AssigneeSemiconductor Energy Laboratory

Current AssigneeSemiconductor Energy Laboratory

Inventor/ApplicantsAtsushi Umezaki

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