Patent Assignment
Reel/Frame 014376/0663
Assignment of Assignor's Interest
Recorded: 2003-08-07
Pages: 2
Assignors
YOSHIDA, SHINICHI
Executed: 2003-05-29
TAZAWA, TOMOHIRO
Executed: 2003-05-29
SASE, TAKASHI
Executed: 2003-06-03
TATENO, KOUJI
Executed: 2003-06-03
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Switching Power Supply Device and Switching Power Supply System
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 →
Change of Name
Aug 13, 2010
From: NEC ELECTRONICS CORPORATION
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024864/0635 →
Merger
Aug 13, 2010
From: RENESAS TECHNOLOGY CORP.
To: NEC ELECTRONICS CORPORATION
Reel/Frame 024879/0190 →