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:
Jul. 29, 2025

Filed:

Jan. 24, 2023
Applicant:

Mitsubishi Pencil Company, Limited, Tokyo, JP;

Inventor:

Shunsuke Sakai, Fujioka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45D 34/04 (2006.01); A46B 9/02 (2006.01); A46B 11/00 (2006.01); B43K 5/18 (2006.01); B43K 8/02 (2006.01); B43K 8/04 (2006.01); B43K 8/08 (2006.01);
U.S. Cl.
CPC ...
A45D 34/042 (2013.01); A46B 9/021 (2013.01); A46B 9/026 (2013.01); A46B 11/001 (2013.01); B43K 8/022 (2013.01); B43K 8/08 (2013.01); A46B 2200/1046 (2013.01); B43K 5/18 (2013.01); B43K 8/04 (2013.01);
Abstract

A cosmetic applicator capable of stably applying a cosmetic even when the cosmetic contains large particles. A cosmetic applicator includes a barrel, a brush made of bundled fibers and provided in front of the barrel, a cosmetic accommodation portion arranged in a space behind the barrel, a guide that guides a cosmetic from the cosmetic accommodation portion to the brush, a collector that has a comb-shaped outer circumferential surface and that is disposed inside the barrel and at an outer circumferential portion of the guide, and a front barrel supporting the brush at a front portion of the barrel. A capillary force of the guide is 50 to 200 (mm) (as measured using purified water in an environment of 25° C.). (B)/(A) is 0.8 or greater, where (A) (mg) is an amount of cosmetic liquid discharged for 1 (m), and (B) (mg) is an amount of cosmetic liquid discharged for 1 (m) after 30 (m).


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