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:
Feb. 19, 2019
Filed:
May. 17, 2017
Applicant:
Enplas Corporation, Kawaguch-shi, Saitama, JP;
Inventors:
Yasuyuki Fukuda, Kawaguchi, JP;
Yuta Kodama, Kawaguchi, JP;
Assignee:
Enplas Corporation, Saitama, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); F21V 3/00 (2015.01); F21V 7/04 (2006.01); F21V 7/00 (2006.01); F21Y 105/16 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
G02F 1/133611 (2013.01); F21V 3/00 (2013.01); F21V 7/0083 (2013.01); F21V 7/04 (2013.01); G02F 1/133603 (2013.01); G02F 1/133605 (2013.01); F21Y 2105/16 (2016.08); F21Y 2115/10 (2016.08);
Abstract
The present invention relates to illumination techniques and a reflection member that receives light from a light source and forms an irradiated area having a substantially polygonal shape in an irradiated plane, and an illumination device, a surface light source device, a display device, electronic equipment and the like using the same.
Fukuda, Yasuyuki. (2019). Reflection member, illumination device, surface light source device, display device, and electronic equipment (U.S. Patent No. 10209565). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10209565
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile