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.
Patent No.:
Date of Patent:
Oct. 30, 2018
Filed:
Aug. 02, 2016
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventors:
Mayumi Nojiri, Kanagawa, JP;
Yu Naito, Kanagawa, JP;
Nobutaka Fukagawa, Kanagawa, JP;
Naoya Shimoju, Kanagawa, JP;
Hiroyuki Ishikawa, Kanagawa, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/30 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
G02B 5/3033 (2013.01); G02F 1/133528 (2013.01);
Abstract
A polarizing plate has at least a polarizer layer including a polyvinyl alcohol film dyed with iodine and includes a compound exhibiting a polyiodide ion Iforming ability in an iodide compound-containing solution.