Patent Assignment
Reel/Frame 013632/0018
Assignment of Assignor's Interest
Recorded: 2002-12-20
Pages: 2
Assignors
IKEDO, HIROYASU
Executed: 2002-10-01
SHIROSUGI, TAKATOSHI
Executed: 2002-10-01
MIZUKAMI, HIROYUKI
Executed: 2002-10-07
MURATA, IKUO
Executed: 2002-10-03
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Digital Broadcast Channel Reception System and Method and Portable Terminal for Use in Such System
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 8, 2014
From: HITACHI, LTD.
To: HITACHI MAXELL, LTD.
Reel/Frame 033686/0281 →
Assignment of Assignor's Interest
Jan 25, 2018
From: HITACHI MAXELL, LTD.
To: MAXELL, LTD.
Reel/Frame 045142/0208 →
Merger
Nov 29, 2021
From: MAXELL, LTD.
To: MAXELL HOLDINGS, LTD.
Reel/Frame 058255/0579 →
Change of Name
Dec 3, 2021
From: MAXELL HOLDINGS, LTD.
To: MAXELL, LTD.
Reel/Frame 058666/0407 →