Patent Assignment
Reel/Frame 018237/0405
Assignment of Assignor's Interest
Recorded: 2006-09-12
Pages: 2
Assignor
UMEZAKI, ATSUSHI
Executed: 2006-08-18
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398 HASE ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Display Device Having Pixel Including Transistor and Driving Method of the Same