Patent Assignment
Reel/Frame 015319/0445
Assignment of Assignor's Interest
Recorded: 2004-05-11
Pages: 2
Assignors
YAMAZAKI, SHUNPEI
Executed: 2004-05-08
HIRAKATA, YOSHIHARU
Executed: 2004-05-07
ISHITANI, TETSUJI
Executed: 2004-05-07
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398 HASE ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Display Device Having Display Surfaces with Polarizing Plates