Patent Assignment
Reel/Frame 027364/0462
Merger/Change of Name
Recorded: 2011-12-12
Pages: 6
Assignor
HITACHI VIDEO INFORMATION SYSTEM, INC.
Executed: 2003-04-01
Assignee
HITACHI ADVANCED DIGITAL, INC.
292 YOSHIDA-CHO, TOTSUKA-KU YOKOHAMA-SHI, JAPAN
Covered Properties
(26)
Method of and Apparatus for Driving Liquid-Crystal Display Device
Patent:
5,841,416 →
Application:
07/862,509 →
Method and Apparatus for Multi-Level Tone Display for Liquid Crystal Apparatus
Patent:
5,854,879 →
Application:
08/003,448 →
Liquid Crystal Display Method and Apparatus Capable of Making Multi-Level Tone Display
Patent:
5,583,530 →
Application:
08/015,896 →
Liquid Crystal Display Driving Method/Driving Circuit Capable of Being Driven with Equal Voltages
Patent:
5,731,796 →
Application:
08/135,357 →
Liquid Crystal Display Driving Method/Driving Circuit Capable of Being Driven with Equal Voltages
Patent:
6,127,995 →
Application:
08/948,032 →
Liquid Crystal Display and Driving Method Therefor
Patent:
6,118,425 →
Application:
09/044,224 →
Liquid Crystal Drive Circuit and Liquid Crystal Display Apparatus
Patent:
6,448,976 →
Application:
09/044,522 →
Liquid Crystal Display Control Apparatus and Liquid Crystal Display Apparatus
Data Transfer Device and Liquid Crystal Display Device
Patent:
6,392,619 →
Application:
09/313,251 →
Video Signal Display System
Patent:
6,297,816 →
Application:
09/316,959 →
Low Power Consumption Data Transmission Circuit and Method, and Liquid Crystal Display Apparatus Using the Same
Patent:
6,625,207 →
Application:
09/408,516 →
Liquid Crystal Display Device Having Improved-Response-Characteristic Drivability
Patent:
6,556,180 →
Application:
09/655,826 →
Liquid crystal display and driving method therefor
Patent:
6,369,791 →
Application:
09/660,338 →
Liquid crystal display driving method/driving circuit capable of being driven with equal voltages
Patent:
6,384,807 →
Application:
09/669,446 →
Display Device for Displaying Video Data
Liquid Crystal Display Device for Displaying Video Data
Liquid Crystal Display Apparatus
Video Signal Display System
Liquid Crystal Display Control Apparatus and Liquid Crystal Display Apparatus
Liquid Crystal Display Driving Method/Driving Circuit Capable of Being Driven with Equal Voltages
Liquid Crystal Display Device Having Improved-Response-Characteristic Drivability
Liquid Crystal Display Device Having Improved-Response-Characteristic Drivability
Liquid Crystal Display Device for Displaying Video Data
Liquid Crystal Display Driving Method/Driving Circuit Capable of Being Driven with Equal Voltages
Liquid crystal display apparatus
Application:
11/508,202 →
Publication:
US 2006/0279523
Liquid Crystal Display Device for Displaying Video Data
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 24, 2001
From: NITTA, HIROYUKI; MAEDA, TAKESHI; KAWABE, KAZUYOSHI; HIRAKATA, JUNICHI
To: HITACHI, LTD./HITACHI VIDEO & INFO SYSTEM INC.
Reel/Frame 012201/0982 →
Security Agreement
May 22, 2006
From: AFFINITEA BREWING TECHNOLOGIES
To: ASTRA MANUFACTURING, INC.
Reel/Frame 017649/0639 →
Merger
Jun 23, 2011
From: HITACHI DEVICE ENGINEERING CO., LTD.
To: HITACHI DISPLAYS, LTD.
Reel/Frame 026481/0032 →
Assignment of Assignor's Interest
Dec 12, 2011
From: HITACHI ADVANCED DIGITAL, INC.
To: HITACHI DISPLAYS, LTD.
Reel/Frame 027363/0012 →
Company Split Plan Transferring Fifty (50) Percent Share of Patents and Patent Applications
Dec 12, 2011
From: HITACHI DISPLAYS, LTD.
To: IPS ALPHA SUPPORT CO., LTD.
Reel/Frame 027365/0796 →
Merger/Change of Name
Dec 12, 2011
From: IPS ALPHA SUPPORT CO., LTD.
To: PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
Reel/Frame 027365/0817 →
Assignment of Assignor's Interest
Dec 12, 2011
From: HITACHI ADVANCED DIGITAL, INC.
To: HITACHI DISPLAYS, LTD.
Reel/Frame 027369/0881 →
Merger
Dec 12, 2011
From: HITACHI DEVICE ENGINEERING CO., LTD.
To: HITACHI DISPLAYS, LTD.
Reel/Frame 027370/0269 →
Company Split Transferring One Hundred (100) Percent Share of Patents and Patent Applications
Dec 12, 2011
From: HITACHI, LTD.
To: HITACHI DISPLAYS, LTD.
Reel/Frame 027364/0229 →
Merger/Change of Name
Dec 12, 2011
From: HITACHI MICROSOFTWARE SYSTEMS, INC.
To: HITACHI ADVANCED DIGITAL, INC.
Reel/Frame 027364/0411 →
Assignment of Assignor's Interest
Mar 13, 2012
From: HITACHI, LTD
To: HITACHI DISPLAYS, LTD.
Reel/Frame 027854/0995 →
Nunc Pro Tunc Assignment
Nov 17, 2023
From: PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
To: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA
Reel/Frame 065615/0327 →