Patent Assignment
Reel/Frame 028011/0890
Assignment of Assignor's Interest
Recorded: 2012-04-09
Pages: 3
Assignors
KAWAMURA, MASAHIRO
Executed: 2012-02-01
KAWAMURA, YUICHIRO
Executed: 2012-01-04
MIZUKI, YUMIKO
Executed: 2012-01-04
SAITO, HIROYUKI
Executed: 2012-01-31
ITO, HIROKATSU
Executed: 2012-01-04
Assignee
IDEMITSU KOSAN CO., LTD.
1-1, MARUNOUCHI 3-CHOME, CHIYODA-KU, TOKYO, 100-8321, JAPAN
Covered Property
(1)
Organic Electroluminescent Element Using Pyrene Derivative