Patent Assignment
Reel/Frame 028382/0316
Assignment of Assignor's Interest
Recorded: 2012-06-15
Pages: 2
Assignor
KUROKAWA, YOSHIYUKI
Executed: 2012-05-23
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Semiconductor Memory Device and Method of Driving Semiconductor Memory Device