Patent Assignment
Reel/Frame 016532/0556
Assignment of Assignor's Interest
Recorded: 2005-05-04
Pages: 3
Assignor
ARAI, YASUYUKI
Executed: 2005-04-27
Assignee
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
398, HASE, ATSUGI-SHI, KANAGAWA-KEN, 243-0036, JAPAN
Covered Property
(1)
Lighting Device Including First Electrode, Second Electrode, Light Emitting Layer Therebetween and Third Electrode Connected to the First Electrode Through Opening in the Second Electrode and the Light Emitting Layer