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. 09, 2022
Filed:
Jul. 27, 2018
Shiseido Company, Ltd., Tokyo, JP;
Kazushi Matsuura, Yokohama, JP;
Motoki Takata, Yokohama, JP;
Miyako Okamoto, Tokyo, JP;
Ai Nieda, Tokyo, JP;
Mika Itou, Tokyo, JP;
SHISEIDO COMPANY, LTD., Tokyo, JP;
Abstract
[Problem] This invention provides a makeup brush that not only enables easy application of cosmetics such as blushers and eyeshadows while creating gradations, but also achieves a beautiful finish, without requiring special makeup techniques. [Solution] A makeup brush, wherein an upper opening portionof a cylindrical memberis formed into an arc shape having a predetermined width when planarly viewed, and a tip surfaceof a brushthat is formed by tips of bristles extending upward from the upper opening portion of the cylindrical member is a composite curved surface having a first protruding curved surfacethat is formed in such a manner that a length of brush bristles becomes gradually longer from an inner curved surfacehaving the arc shape toward an outer curved surfacehaving the arc shape, and a second protruding curved surfacethat is formed in such a manner that the length of the brush bristles gradually changes along a length direction of the arc shape and that the brush bristles are the longest at approximately a central portion.