Patent Assignment
Reel/Frame 022357/0324
Assignment of Assignor's Interest
Recorded: 2009-03-06
Pages: 4
Assignors
KATAYAMA, HIDEAKI
Executed: 2008-12-11
KOJIMA, ERI
Executed: 2008-12-11
AOYAMA, SHIGEO
Executed: 2008-12-09
SATO, YOSHINORI
Executed: 2008-12-11
Assignee
HITACHI MAXELL, LTD.
1-88, USHITORA 1-CHOME, IBARAKI-SHI, OSAKA, 567-8567, JAPAN
Covered Property
(1)
Separator for Battery, Method for Manufacturing the Same, and Lithium Secondary Battery
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.