Organic electroluminescent device and light-emitting material
A Standard patent application filed on 21 May 2001 credited to Shirane, Koro
;
Akiyama, Kimio
Details
Application number :
56781
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Organic electroluminescent device and light-emitting material