Patent Assignment
Reel/Frame 035553/0042
Assignment of Assignor's Interest
Recorded: 2015-05-04
Pages: 2
Assignors
YAMAZAKI, SHUNPEI
Executed: 2010-10-19
KOYAMA, JUN
Executed: 2010-10-23
KATO, KIYOSHI
Executed: 2010-10-25
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Semiconductor Device Including Write Access Transistor Having Channel Region Including Oxide Semiconductor