Patent Assignment
Reel/Frame 012082/0250
Assignment of Assignor's Interest
Recorded: 2001-08-17
Pages: 2
Assignors
SAITO, MASAHIRO
Executed: 2001-06-11
NAGAMINE, TOORU
Executed: 2001-06-13
SHIMIZU, ICHIO
Executed: 2001-06-14
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Device and Process for Production Thereof
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 1, 2003
From: HITACHI, LTD.
To: RENESAS TECHNOLOGY CORPORATION
Reel/Frame 014573/0096 →
Assignment of Assignor's Interest
Nov 28, 2006
From: HITACHI, LTD.
To: RENESAS TECHNOLOGY CORPORATION
Reel/Frame 018559/0281 →
Merger
Sep 10, 2010
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024982/0148 →