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. 03, 2026

Filed:

Sep. 15, 2025
Applicant:

Koito Manufacturing Co., Ltd., Tokyo, JP;

Inventors:

Masanori Kito, Shizuoka, JP;

Yuta Tsuyuki, Shizuoka, JP;

Takaya Shimizu, Shizuoka, JP;

Taishi Hommiya, Shizuoka, JP;

Hiroki Kawai, Shizuoka, JP;

Tatsuki Atsumi, Shizuoka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/43 (2018.01); F21S 41/143 (2018.01); F21S 41/148 (2018.01); F21S 41/32 (2018.01); F21S 41/675 (2018.01); F21S 41/692 (2018.01); F21W 102/15 (2018.01); F21W 102/16 (2018.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21S 41/43 (2018.01); F21S 41/143 (2018.01); F21S 41/148 (2018.01); F21S 41/321 (2018.01); F21S 41/675 (2018.01); F21S 41/692 (2018.01); F21W 2102/15 (2018.01); F21W 2102/16 (2018.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract

A vehicle headlamp includes a projection lens, a light source arranged behind a rear focal point of the projection lens, and an optical member that controls light emitted from the light source. The optical member includes a shade that is located near the rear focal point of the projection lens and shields a portion of the light emitted from the light source to form a cutoff line of a light distribution pattern, and a reflective portion that extends from the shade toward the projection lens and reflects a portion of the light emitted from the light source toward the projection lens to irradiate a region overlapping the cutoff line with the light.


Find Patent Forward Citations

Quick Actions:

Kito, Masanori. (2026). Vehicle headlamp (U.S. Patent No. 12781937). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12781937

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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