Patent Assignment
Reel/Frame 052735/0631
Assignment of Assignor's Interest
Recorded: 2020-05-22
Pages: 6
Assignors
ITO, HIROKATSU
Executed: 2020-04-21
HAKETA, TASUKU
Executed: 2020-04-23
KUDO, YU
Executed: 2020-04-22
TAKAHASHI, YUSUKE
Executed: 2020-04-22
Assignee
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, 100-8321, JAPAN
Covered Property
(1)
Compound, Material for Organic Electroluminescence Device, Organic Electroluminescence Device, and Electronic Device