Patent Assignment
Reel/Frame 013443/0828
Assignment of Assignor's Interest
Recorded: 2002-10-31
Pages: 3
Assignor
OKADA, KEISUKE
Executed: 2002-10-21
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Data Storage Device and Data Erasing Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.