Patent Assignment
Reel/Frame 015576/0368
Assignment of Assignor's Interest
Recorded: 2005-01-10
Pages: 2
Assignors
OSHIMI, IWAO
Executed: 2003-01-23
ITOU, KIYOTADA
Executed: 2003-01-23
ONOYAMA, KATSUMOTO
Executed: 2003-01-23
HAMADA, YOSUKE
Executed: 2003-01-23
Assignee
HITACH, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
A Disk Device Having a Function to Confirm That a Selected Head Is Proper for a Disk Surface
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.