Patent Assignment
Reel/Frame 023478/0403
Assignment of Assignor's Interest
Recorded: 2009-10-29
Pages: 2
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Optical Disk
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.