Sign In to Follow Application
View All Documents & Correspondence

Mask

Abstract: [Problem] To provide a mask with which it is possible to easily form a three-dimensional shape that can ensure a favorable contact with a wearer’s face during use, and easily maintain a favorable use state. [Solution] A mask 1 comprises a mask body 2 exposed to the outside and ear loops 4, 4 on both sides of the mask body 2. The mask body 2 is provided with a central portion 6 that covers a central portion of the wearer’s face along a vertical direction, folded portions 7, 7 that are connected to sides of the central portion 6 and folded along the vertical direction of the mask body 2, and side portions 8, 8 that are connected to sides of the folded portions 7, 7 and cover sides of the wearer’s face. The central portion 6 includes upper tapered portions 10, 10 and lower tapered portions 11, 11 that have widths in a left-right direction being reduced from the central portion 6 toward an upper side and a lower side respectively. In the mask body 2, the folded portions 7, 7 are folded when not used, and the folded portions 7, 7 are raised by tension of the ear loops 4, 4 during use to form a three-dimensional shape.

Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
10 February 2025
Publication Number
07/2025
Publication Type
INA
Invention Field
TEXTILE
Status
Email
Parent Application

Applicants

KOKEN LTD.
7, Yonban-cho, Chiyoda-ku, Tokyo 1028459

Inventors

1. SUGITA Haruka
c/o KOKEN LTD., 7, Yonban-cho, Chiyoda-ku, Tokyo 1028459
2. SATO Daishi
c/o KOKEN LTD., 7, Yonban-cho, Chiyoda-ku, Tokyo 1028459

Specification

Documents

Application Documents

# Name Date
1 202547010964-STATEMENT OF UNDERTAKING (FORM 3) [10-02-2025(online)].pdf 2025-02-10
2 202547010964-REQUEST FOR EXAMINATION (FORM-18) [10-02-2025(online)].pdf 2025-02-10
3 202547010964-PROOF OF RIGHT [10-02-2025(online)].pdf 2025-02-10
4 202547010964-PRIORITY DOCUMENTS [10-02-2025(online)].pdf 2025-02-10
5 202547010964-FORM 18 [10-02-2025(online)].pdf 2025-02-10
6 202547010964-FORM 1 [10-02-2025(online)].pdf 2025-02-10
7 202547010964-DRAWINGS [10-02-2025(online)].pdf 2025-02-10
8 202547010964-DECLARATION OF INVENTORSHIP (FORM 5) [10-02-2025(online)].pdf 2025-02-10
9 202547010964-COMPLETE SPECIFICATION [10-02-2025(online)].pdf 2025-02-10
10 202547010964-FORM-26 [11-02-2025(online)].pdf 2025-02-11
11 202547010964-FORM 3 [11-07-2025(online)].pdf 2025-07-11