Patent Assignment
Reel/Frame 007687/0528
Assignment of Assignor's Interest
Recorded: 1995-08-15
Pages: 2
Assignors
OKAMOTO, HIROO
Executed: 1995-08-08
OWASHI, HITOAKI
Executed: 1995-08-08
NOGUCHI, TAKAHARU
Executed: 1995-08-08
HOSOKAWA, KYOICHI
Executed: 1995-08-08
Assignee
HITACHI, LTD.
CHIYODA-KU, 6, KANDA SURGADAI 4-CHOME, TOKYO, JAPAN
Covered Property
(1)
Method and Apparatus for Recording Digital Signal
Patent:
5,878,010 →
Application:
08/518,579 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 28, 2010
From: HITACHI, LTD.
To: HITACHI CONSUMER ELECTRONICS CO., LTD.
Reel/Frame 024456/0748 →
Company Split
Aug 9, 2010
From: HITACHI, LTD.
To: HITACHI CONSUMER ELECTRONICS CO., LTD.
Reel/Frame 024812/0008 →
Assignment of Assignor's Interest
Sep 8, 2014
From: HITACHI CONSUMER ELECTRONICS CO., LTD.; HITACHI CONSUMER ELECTRONICS CO, LTD.
To: HITACHI MAXELL, LTD.
Reel/Frame 033694/0745 →