Polarizing plate provided with optical compensation layers and image display apparatus using the same

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Jun 15, 2010
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Mar 5, 2009
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May 9, 2006
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May 11, 2005

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Abstract

of 30 to 400 nm; and an absorption axis of the polarizer and a slow axis of the first optical compensation layer form an angle of 25° to 65°.

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NITTO DENKO CORPORATION

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G02F:DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF ....

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Inventor Name	Address	# of filed Patents	Total Citations
Chiba, Tsuyoshi	Osaka, JP	29	301
Shutou, Shunsuke	Osaka, JP	23	426
Takahashi, Naoki	Osaka, JP	382	2971

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Polarizing plate provided with optical compensation layers and image display apparatus using the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

11914052

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PATENT NO	7738065
APP PUB NO	20090059143A1
SERIAL NO	11914052
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
June 15, 2010	US,7738065,B2 US7738065B2	GRANTED PATENT AS SECOND PUBLICATION
March 05, 2009	US,20090059143,A1 US20090059143A1	FIRST PUBLISHED PATENT APPLICATION

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11914052

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