Patent Assignment
Reel/Frame 026484/0240
Assignment of Assignor's Interest
Recorded: 2011-06-22
Pages: 3
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Input/Output Device and Driving Method Thereof