Patent Assignment
Reel/Frame 023662/0270
Assignment of Assignor's Interest
Recorded: 2009-12-16
Pages: 4
Assignors
YAMAZAKI, SHUNPEI
Executed: 2009-12-01
AKIMOTO, KENGO
Executed: 2009-11-27
KAWAE, DAISUKE
Executed: 2009-12-01
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Semiconductor Device and Manufacturing Method Thereof