IP Library › Assignment 020532/0769
Patent Assignment
Reel/Frame 020532/0769

Assignment of Assignor's Interest

Recorded: 2008-02-20 Pages: 4
Assignor
ASAHI GLASS COMPANY, LIMITED
Executed: 2008-02-07
Assignee
OPTREX CORPORATION
5-7-18, HIGASHINIPPORI, ARAKAWA-KU, TOKYO 116-0014, JAPAN
Covered Properties (23)
Liquid Crystal Display Device Having Biaxial Birefringent Plates at Each Side of the Liquid Crystal Layer
Patent: 5,194,975 →
Application: 07/613,558 →
Driving Method of Driving a Liquid Crystal Display Element
Patent: 5,262,881 →
Application: 07/910,513 →
Liquid Crystal Display Device with Biaxial Birefringent Plates and Light Shielding
Patent: 5,369,513 →
Application: 07/987,455 →
Color Liquid Crystal Display Having Color Filters and Light Blocking Layers in the Periphery
Patent: 5,365,357 →
Application: 08/065,526 →
Method of Driving Display Element and Its Driving Device
Patent: 5,548,302 →
Application: 08/098,812 →
Driving Method of Driving a Liquid Crystal Display Element
Patent: 5,489,919 →
Application: 08/174,262 →
Liquid Crystal Display Device Using Uniaxial Birefringent Films for Improving Viewing Angle
Patent: 5,406,396 →
Application: 08/274,388 →
Color Liquid Crystal Display Device with Peripheral Pixels in a Light- Shielded State
Patent: 5,617,230 →
Application: 08/287,430 →
Driving Method of Driving a Liquid Crystal Display Element
Patent: 5,596,344 →
Application: 08/477,713 →
Driving Method of Driving a Liquid Crystal Display Element
Patent: 5,682,177 →
Application: 08/479,348 →
Method of Driving a Picture Display Device
Patent: 5,734,364 →
Application: 08/545,766 →
Method of Driving a Picture Display Device
Patent: 5,831,586 →
Application: 08/549,761 →
Display Apparatus and a Data Signal Forming Method for the Display Apparatus
Patent: 5,644,329 →
Application: 08/556,633 →
Multiple Line Simultaneous Selection Method for a Simple Matrix Lcd Which Uses Temporal and Spatial Modulation to Produce Gray Scale with Reduced Crosstalk and Flicker
Patent: 5,774,101 →
Application: 08/572,046 →
Driving Method for a Liquid Crystal Display Device
Patent: 5,953,002 →
Application: 08/628,634 →
Method of Driving a Liquid Crystal Display Device and a Driving Circuit for the Liquid Crystal Display Device
Patent: 5,900,857 →
Application: 08/648,960 →
Method for Forming Column Signals for a Liquid Crystal Display Apparatus
Patent: 5,754,157 →
Application: 08/677,912 →
Color Liquid Crystal Display Apparatus
Patent: 5,986,732 →
Application: 08/704,770 →
Display Apparatus and a Driving Method for a Display Apparatus
Patent: 5,689,280 →
Application: 08/714,493 →
Reflection Type Color Liquid Crystal Display Apparatus
Patent: 5,953,090 →
Application: 08/776,592 →
Liquid Crystal Display Device
Patent: 5,923,392 →
Application: 08/805,500 →
Driving Device, a Column Electrode Driving Semiconductor Integrated Circuit and a Row Electrode Driving Semiconductor Integrated Circuit Used for a Liquid Crystal Display Device
Patent: 6,025,822 →
Application: 08/859,033 →
Color Liquid Crystal Display Apparatus
Patent: 6,229,587 →
Application: 09/337,129 →
Related Assignments (14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 3, 1992
From: KUWATA, TAKESHI; RUCKMONGATHAN, TEMKAR N.; NAKAGAWA, YUTAKA; KOH, HIDEMASA
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 006266/0500 →
Assignment of Assignors Interest. Dec 8, 1992
From: AKATSUKA, MINORU; SOHDA, YUJI; SAWADA, KAZUTOSHI
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 006332/0404 →
Assignment of Assignor's Interest Jul 15, 1993
From: OHGAWARA, MASAO; TSUBOTA, HIROYOSHI
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 006617/0447 →
Assignment of Assignor's Interest Jul 29, 1993
From: KUWATA, TAKESHI; RUCKMONGATHAN, TEMKAR N.; NAKAGAWA, YUTAKA; KOH, HIDEMASA
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 006857/0659 →
Assignment of Assignor's Interest Oct 23, 1995
From: KUWATA, TAKESHI; RUCKMONGATHAN, TEMKAR N.; NAKAGAWA, YUTAKA; KOH, HIDEMASA
To: ASAHI GLASS COMPANY LTD
Reel/Frame 007673/0657 →
Assignment of Assignor's Interest Dec 26, 1995
From: HIRAI, YOSHINORI; NAKAZAWA, AKIRA; NAGAI, MAKOTO; KUWATA, TAKESHI
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 007950/0312 →
Assignment of Assignor's Interest Mar 21, 1996
From: HIRAI, YOSHINORI; NAKAZAWA, AKIRA; NAGAI, MAKOTO; KUWATA, TAKESHI
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 007867/0280 →
Assignment of Assignor's Interest Apr 1, 1996
From: HIRAI, YOSHINORI; NAGAI, MAKOTO; NAKAZAWA, AKIRA; KAWAGUCHI, KAZUYOSHI
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 007861/0691 →
Assignment of Assignor's Interest May 20, 1996
From: HIRAI, YOSHINORI; NAKAZAWA, AKIRA; NAGAI, MAKOTO; KUWATA, TAKESHI
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 007953/0803 →
Assignment of Assignor's Interest Jun 26, 1996
From: KUWATA, TAKESHI; KAWAGUCHI, KAZUYOSHI; HIRAI, YOSHINORI
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 008004/0857 →
Assignment of Assignor's Interest Nov 7, 1996
From: OZEKI, MASAO; MORI, HARUKI; SHIDOJI, EIJI
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 008217/0248 →
Assignment of Assignor's Interest Mar 26, 1997
From: ASARI, GORO; RUCKMONGATHAN, TEMKAR N.; KUWATA, TAKESHI; NAKAGAWA,YUTAKA
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 008427/0395 →
Assignment of Assignor's Interest Aug 26, 1997
From: OZEKI, MASAO; MORI, HARUKI; SHIDOJI, EIJI; SUZUKI, TOSHIHIKO
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 008692/0111 →
Change of Corporate Address Feb 18, 2000
From: ASAHI GLASS COMPANY LTD.
To: ASAHI GLASS COMPANY LTD.
Reel/Frame 010557/0067 →