Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2007-10-23
2007-10-23
Roy, Sikha (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S504000, C313S505000, C313S498000, C313S509000, C428S690000, C428S917000
Reexamination Certificate
active
10397987
ABSTRACT:
An electroluminescent light emitting element is equipped with a metal electrode layer, a light emitting layer capable of emitting light by electroluminescence, and a transparent electrode layer provided in that order on a substrate, wherein the light emitted by said light emitting layer is emitted from the side adjacent to said transparent electrode layer.
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Sakamoto Gosuke
Tanaka Haruo
Costigan James V.
Hedman & Costigan PC
Rohm Ltd.
Roy Sikha
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