Patent Assignment
Reel/Frame 023700/0218
Assignment of Assignor's Interest
Recorded: 2009-12-23
Pages: 3
Assignors
NAOI, KATSUO
Executed: 2009-11-16
NISHIZAWA, KENJI
Executed: 2009-11-16
KOUGO, MITSUO
Executed: 2009-11-16
OHASHI, YOSHIHIKO
Executed: 2009-12-10
ITOH, HIDETAKE
Executed: 2009-11-18
Assignee
TDK CORPORATION
1-13-1, NIHONBASHI, CHUO-KU, TOKYO 103-8272, JAPAN
Covered Property
(1)
Lithium-Ion Secondary Battery Separator and Lithium-Ion Secondary Battery
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.