Oblon, McClelland, Maier & Neustadt, L.L.P.
Organic electroluminescence device and electronic device
A compound represented by formula (1):     
IDEMITSU KOSAN CO., LTD.
H H H C C H H C H H C H C H H
H01L H01L H01L C09K C09K H01L H01L C09K H01L H01L C09K H01L C07D H01L H01L
additional inventional inventional additional inventional additional additional additional inventional inventional additional inventional inventional additional additional
Tasuku Hirokatsu Yu
Haketa Ito Kudo