Patent Assignment
Reel/Frame 017693/0856
Assignment of Assignor's Interest
Recorded: 2006-03-16
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.