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Aki Sakai
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Mobara, JP
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Patents Grants
last 30 patents
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Patent Grant
Liquid crystal display device
Patent number
7,489,378
Issue date
Feb 10, 2009
Hitachi Displays, Ltd.
Aki Sakai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method and apparatus for imparting alignment to alignment layer thr...
Patent number
7,092,058
Issue date
Aug 15, 2006
Hitachi Displays, Ltd.
Aki Sakai
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Liquid crystal display device
Publication number
20070148369
Publication date
Jun 28, 2007
Aki Sakai
G02 - OPTICS
Information
Patent Application
Manufacturing method and manufacturing device of liquid crystal dis...
Publication number
20040257507
Publication date
Dec 23, 2004
Aki Sakai
G02 - OPTICS