Organic light-emitting element and display device
A Standard patent application filed on 21 May 2003 credited to Tsuboyama, Akira
;
Iwawaki, Hironobu
;
Kamatani, Jun
;
Moriyama, Takashi
;
Miura, Seishi
;
Okada, Shinjiro
;
Takiguchi, Takao
;
Igawa, Satoshi