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:
Aug. 10, 2010
Filed:
Aug. 06, 2007
Applicants:
Daisuke Kishikawa, Tokushima, JP;
Keisuke Tokuda, Tokushima, JP;
Naoki Nishiuchi, Tokushima, JP;
Inventors:
Assignee:
Nichia Corporation, Anan-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A light emitting device comprises a first metal member, a light emitting element mounted at one end of the first metal member, and a translucent covering material that covers at least the light emitting element, wherein the surface of the first metal member has a depression that determines the region where the translucent covering material is formed, and the inner wall of the depression is continuous.