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Miyagi-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Etching reagent, and method for manufacturing electronic device sub...
Patent number
7,442,324
Issue date
Oct 28, 2008
LG Display Co., Ltd.
Hitoshi Seki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Etching reagent, and method for manufacturing electronic device sub...
Patent number
7,229,569
Issue date
Jun 12, 2007
LG.Philips LCD Co., Ltd.
Hitoshi Seki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thin-film transistor substrate and liquid crystal display
Patent number
6,852,998
Issue date
Feb 8, 2005
LG.Philips LCD Co., Ltd.
Chae Gee Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin-film transistor substrate and liquid crystal display
Patent number
6,649,936
Issue date
Nov 18, 2003
LG.Philips LCD Co., Ltd.
Chae Gee Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor and manufacturing method therefor
Patent number
6,432,755
Issue date
Aug 13, 2002
LG.Philips LCD Co., Ltd.
Chae Gee Sung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor and manufacturing method therefore
Patent number
6,350,995
Issue date
Feb 26, 2002
LG.Philips LCD Co., Ltd.
Chae Gee Sung
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Etching reagent, and method for manufacturing electronic device sub...
Publication number
20070235685
Publication date
Oct 11, 2007
Frontec Incorporated
Hitoshi Seki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Thin-film transistor substrate and liquid crystal display
Publication number
20030164498
Publication date
Sep 4, 2003
Chae Gee Sung
G02 - OPTICS
Information
Patent Application
Thin film transistor and manufacturing method therefor
Publication number
20020001887
Publication date
Jan 3, 2002
Chae Gee Sung
H01 - BASIC ELECTRIC ELEMENTS