Patent Assignment
Reel/Frame 015620/0113
Assignment of Assignor's Interest
Recorded: 2004-07-27
Pages: 2
Assignor
YAMAMOTO, MASANOBU
Executed: 2004-06-04
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Efficient Update of Firmware in a Disk-Type Storage Device
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.