Patent Assignment
Reel/Frame 009422/0687
Assignment of Assignor's Interest
Recorded: 1998-08-28
Pages: 2
Assignor
YAMAGISHI, KAZUO
Executed: 1998-08-14
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Device with Insulated Gate Electrode and Method of Fabricating the Same
Patent:
6,022,767 →
Application:
09/143,377 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 19, 2003
From: NEC CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 013755/0392 →
Assignment of Assignor's Interest
Feb 25, 2003
From: NEC CORPORATION
To: NEC ELECTRONICS CORPORATION
Reel/Frame 013751/0721 →
Change of Name
Oct 25, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 025185/0597 →