Patent Assignment
Reel/Frame 015722/0597
Assignment of Assignor's Interest
Recorded: 2004-08-26
Pages: 2
Assignors
SAIKI, YUKIMI
Executed: 1998-07-08
TSUKAHARA, MASAHISA
Executed: 1998-07-08
WATANABE, TOSHIMINSU
Executed: 1998-07-08
YOSHIZAWA, KAZUHIKO
Executed: 1998-07-08
Assignees
HITACHI, LTD.
292, YOSHIDA-CHO, TOTSUKA-KU, YOKOHAMA-SHI, KANAGAWA 244-0817, JAPAN
HITACHI VIDEO AND INFORMATION SYSTEM, INCORPORATED
292, YOSHIDA-CHO, TOTSUKA-KU, YOKOHAMA-SHI, KANAGAWA 244-0817, JAPAN
Covered Property
(1)
Image Display Apparatus and Method to Prevent or Limit User Adjustment of Displayed Image Quality
Patent:
6,388,713 →
Application:
09/114,967 →
Related Assignments
(11)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 14, 1998
From: SAIKI, YUKIMI; TSUKAHARA, MASAHISA; WATANABE, TOSHIMITSU; YOSHIZAWA, KAZUHIKO
To: HITACHI, LTD.
Reel/Frame 009336/0580 →
Assignment of Assignor's Interest
May 28, 2010
From: HITACHI, LTD.
To: HITACHI CONSUMER ELECTRONICS CO., LTD.
Reel/Frame 024456/0744 →
Company Split
Aug 9, 2010
From: HITACHI, LTD.
To: HITACHI CONSUMER ELECTRONICS CO., LTD.
Reel/Frame 024812/0008 →
Assignment of Assignor's Interest
Oct 1, 2013
From: HITACHI CONSUMER ELECTRONICS CO., LTD.
To: HITACHI MAXELL, LTD.
Reel/Frame 031320/0005 →
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 →
Merger
Dec 12, 2014
From: HITACHI VIDEO AND INFORMATION SYSTEM, INC.
To: HITACHI ADVANCED DIGITAL, INC.
Reel/Frame 034486/0238 →
Assignment of Assignor's Interest
Dec 12, 2014
From: HITACHI ADVANCED DIGITAL, INC.
To: HITACHI MAXELL, LTD.
Reel/Frame 034486/0313 →
Corrective Assignment to Correct Add Assignee Previously Recorded at Reel: 009336 Frame: 0580. Assignor(S) Hereby Confirms the Assignment.
Dec 12, 2014
From: SAIKI, YUKIMI; TSUKAHARA, MASAHISA; WATANABE, TOSHIMITSU; YOSHIZAWA, KAZUHIKO
To: HITACHI, LTD.; HITACHI VIDEO AND INFORMATION SYSTEM, INCORPORATED
Reel/Frame 034612/0982 →
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 →