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:
Nov. 26, 2013

Filed:

Sep. 20, 2011
Applicants:

Daisuke Ishikawa, Shizuoka-ken, JP;

Koji Tanimoto, Shizuoka-ken, JP;

Kenichi Komiya, Kanagawa-ken, JP;

Kazutoshi Takahashi, Shizuoka-ken, JP;

Hiroyuki Ishikawa, Shizuoka-ken, JP;

Inventors:

Daisuke Ishikawa, Shizuoka-ken, JP;

Koji Tanimoto, Shizuoka-ken, JP;

Kenichi Komiya, Kanagawa-ken, JP;

Kazutoshi Takahashi, Shizuoka-ken, JP;

Hiroyuki Ishikawa, Shizuoka-ken, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/45 (2006.01);
U.S. Cl.
CPC ...
Abstract

In general, according to the embodiment, a light emitting panel includes a glass substrate, a light emitting element, metal wiring, and a mark. The glass substrate allows light to pass through. The light emitting element is present in any one of a first plane and a second plane which is a rear surface of the first plane, of the glass substrate. The metal wiring is present on one surface, and applies voltage to the light emitting element. The mark is present on one surface, and is formed of the same material as the metal wiring.


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