Patent Assignment
Reel/Frame 012667/0830
Assignment of Assignor's Interest
Recorded: 2002-02-27
Pages: 2
Assignors
FUJIWARA, TSUYOSHI
Executed: 2002-02-13
SAIKAWA, TAKESHI
Executed: 2002-02-15
FURUKAWA, RYOUICHI
Executed: 2002-02-19
KUNITOMO, MASATO
Executed: 2002-02-19
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Method of Manufacturing Semiconductor Integrated Circuit Device Comprising a Memory Cell and a Capacitor
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 11, 2003
From: HITACHI, LTD.
To: RENESAS TECHNOLOGY CORPORATION
Reel/Frame 014244/0278 →
Merger
Sep 1, 2010
From: RENESAS TECHNOLOGY CORP.
To: NEC ELECTRRONICS CORPORATION
Reel/Frame 024933/0869 →
Change of Name
Sep 1, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024953/0404 →