Patent Assignment
Reel/Frame 022481/0887
Assignment of Assignor's Interest
Recorded: 2009-03-23
Pages: 3
Assignor
TASAKA, KAZUHIRO
Executed: 2009-03-16
Assignee
NEC ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU, KAWASAKI, KANAGAWA, 211-8668, JAPAN
Covered Property
(1)
Method of Manufacturing Semiconductor Device for Providing Improved Isolation Between Contact and Cell Gate Electrode
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.