Patent Assignment
Reel/Frame 016096/0806
Assignment of Assignor's Interest
Recorded: 2004-12-21
Pages: 2
Assignors
HIDEHO, YAMAMURA
Executed: 2004-09-08
NAOKI, MARU
Executed: 2004-09-08
TOMIOKA, SATOSHI
Executed: 2004-09-14
UEGURI, MOTOHARU
Executed: 2004-09-14
Assignees
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
DENPA BLDG.
1-11-15, HIGASHIGOTANDA, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property
(1)
Overvoltage Protection Circuit, and Power Source, Power Supply System and Electronic Apparatus Using the Overvoltage Protection Circuit
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the 1ST & 2ND Inventor's Name and to Add the 2ND Assignee's Name That Was Omitted, Previously Recorded at Reel 016096 Frame 0806.
Dec 29, 2005
From: YAMAMURA, HIDEHO; MARU, NAOKI; TOMIOKA, SATOSHI; UEGURI, MOTOHARU
To: HITACHI, LTD.; DENSEI-LAMBDA K.K.
Reel/Frame 017428/0072 →
Change of Name
Feb 20, 2009
From: DENSEI-LAMBDA K.K.
To: TDK-LAMBDA CORPORATION
Reel/Frame 022288/0151 →