Patent Assignment
Reel/Frame 014685/0774
Assignment of Assignor's Interest
Recorded: 2003-11-04
Pages: 2
Assignors
ARAI, REIKO
Executed: 2003-09-30
TANAHASHI, KIWAMU
Executed: 2003-09-30
KIKUGAWA, ATSUSHI
Executed: 2003-09-30
Assignee
HITACHI, LTD.
6, KANADA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Perpendicular Magnetic Recording Medium and Magnetic Recording/Reproducing Apparatus
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.