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OSAMU TOKUHIRO
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SHIGA, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for manufacturing active matrix device includi...
Patent number
7,592,275
Issue date
Sep 22, 2009
Au Optronics Corporation
Takatoshi Tsujimura
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and apparatus for manufacturing active matrix device includi...
Patent number
7,344,927
Issue date
Mar 18, 2008
Au Optronics Corporation
Takatoshi Tsujimura
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thin film transistor, liquid crystal display device and method of f...
Patent number
7,115,448
Issue date
Oct 3, 2006
Au Optronics Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal device, liquid crystal display panel and method for...
Patent number
7,061,018
Issue date
Jun 13, 2006
International Business Machines Corporation
Osamu Tokuhiro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Active matrix substrate and manufacturing method thereof
Patent number
6,859,252
Issue date
Feb 22, 2005
International Business Machines Corporation
Takatoshi Tsujimura
G02 - OPTICS
Information
Patent Grant
Thin film transistor, liquid crystal display panel, and method of m...
Patent number
6,816,209
Issue date
Nov 9, 2004
International Business Machines Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor, liquid crystal display panel, and method of m...
Patent number
6,801,266
Issue date
Oct 5, 2004
International Business Machines Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing a liquid crystal display panel having a ga...
Patent number
6,794,231
Issue date
Sep 21, 2004
International Business Machines Corporation
Osamu Tokuhiro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display device having a thin film transistor element...
Patent number
6,753,550
Issue date
Jun 22, 2004
International Business Machines Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Active matrix substrate and manufacturing method thereof
Patent number
6,707,513
Issue date
Mar 16, 2004
International Business Machines Corporation
Takatoshi Tsujimura
G02 - OPTICS
Information
Patent Grant
Thin film transistor and method for manufacturing the same
Patent number
6,653,178
Issue date
Nov 25, 2003
International Business Machines Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor, and manufacturing method thereof
Patent number
6,600,196
Issue date
Jul 29, 2003
International Business Machines Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display panel having a gate line with at least one o...
Patent number
6,548,831
Issue date
Apr 15, 2003
International Business Machines Corporation
Osamu Tokuhiro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor, liquid crystal display device and method of f...
Patent number
6,525,341
Issue date
Feb 25, 2003
International Business Machines Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal device, liquid crystal display panel and method for...
Patent number
6,465,285
Issue date
Oct 15, 2002
International Business Machines Corporation
Osamu Tokuhiro
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING ACTIVE MATRIX DEVICE INCLUDI...
Publication number
20080230007
Publication date
Sep 25, 2008
Takatoshi Tsujimura
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Thin film transistor, liquid crystal display device and method of f...
Publication number
20040203195
Publication date
Oct 14, 2004
International Business Machines Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Active matrix substrate and manufacturing method thereof
Publication number
20040165121
Publication date
Aug 26, 2004
Takatoshi Tsujimura
G02 - OPTICS
Information
Patent Application
Thin film transistor, liquid crystal display panel, and method of m...
Publication number
20040105041
Publication date
Jun 3, 2004
International Business Machines Corporation
Takatoshi Tsujimura
G02 - OPTICS
Information
Patent Application
Thin film transistor, liquid crystal display device and method of f...
Publication number
20030122126
Publication date
Jul 3, 2003
International Business Machines Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
A method for manufacturing a liquid crystal display panel having a...
Publication number
20030107040
Publication date
Jun 12, 2003
International Business Machines Corporation
Osamu Tokuhiro
G02 - OPTICS
Information
Patent Application
Liquid crystal device, liquid crystal display panel and method for...
Publication number
20030013247
Publication date
Jan 16, 2003
International Business Machines Corporation
Osamu Tokuhiro
G02 - OPTICS
Information
Patent Application
Thin film transistor and method for manufacturing the same
Publication number
20020106839
Publication date
Aug 8, 2002
International Business Machines Corporation
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID CRYSTAL DEVICE, LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR...
Publication number
20020090769
Publication date
Jul 11, 2002
OSAMU TOKUHIRO
G02 - OPTICS
Information
Patent Application
Method and apparatus for manufacturing active matrix device includi...
Publication number
20020016026
Publication date
Feb 7, 2002
Takatoshi Tsujimura
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Active matrix substrate and manufacturing method thereof
Publication number
20020003587
Publication date
Jan 10, 2002
IBM
Takatoshi Tsujimura
G02 - OPTICS
Information
Patent Application
Thin film transistor, and manufacturing method thereof
Publication number
20010022361
Publication date
Sep 20, 2001
Takatoshi Tsujimura
H01 - BASIC ELECTRIC ELEMENTS