Patent Assignment
Reel/Frame 026659/0589
Assignment of Assignor's Interest
Recorded: 2011-07-27
Pages: 3
Assignor
MATSUBAYASHI, DAISUKE
Executed: 2011-07-15
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Semiconductor Memory Device with Oxide Semiconductor Transistor