Patent Assignment
Reel/Frame 030391/0372
Assignment of Assignor's Interest
Recorded: 2013-05-10
Pages: 2
Assignor
KAMATA, KOICHIRO
Executed: 2011-08-23
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Driving Method of Semiconductor Device