The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 12, 2011

Filed:

Sep. 28, 2006
Applicants:

Minoru Miyatake, Ibaraki, JP;

Hiroaki Mizushima, Ibaraki, JP;

Yuusuke Toyama, Ibaraki, JP;

Yuuji Saiki, Ibaraki, JP;

Naoyuki Nitta, Ibaraki, JP;

Inventors:

Minoru Miyatake, Ibaraki, JP;

Hiroaki Mizushima, Ibaraki, JP;

Yuusuke Toyama, Ibaraki, JP;

Yuuji Saiki, Ibaraki, JP;

Naoyuki Nitta, Ibaraki, JP;

Assignee:

Nitto Denko Corporation, Ibaraki-shi, Osaka, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 65/00 (2006.01); B31B 1/60 (2006.01); B32B 37/00 (2006.01); B32B 7/12 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
Abstract

A pressure-sensitive adhesive and retardation layer-attached polarizing plate () comprises a retardation layer-attached polarizing plate () comprising a polarizing plate () that comprises an iodine-based polarizer () and a transparent protective film laminated on both sides of the polarizer and a method for manufacturing the pressure-sensitive adhesive and retardation layer attached polarizing plate ().


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