Patent Assignment
Reel/Frame 034646/0352
Assignment of Assignor's Interest
Recorded: 2015-01-06
Pages: 2
Assignors
YAMAZAKI, SHUNPEI
Executed: 2002-09-11
AKIBA, MAI
Executed: 2002-09-11
KOYAMA, JUN
Executed: 2002-09-11
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Light Emitting Device, Driving Method of Light Emitting Device and Electronic Device