Patent Assignment
Reel/Frame 015954/0077
Assignment of Assignor's Interest
Recorded: 2004-11-03
Pages: 2
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-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.