公开(公告)号：US20240023673A1

公开(公告)日：2024-01-25

申请号：US18266502

申请日：2020-12-23

Applicant: ASICS CORPORATION

Inventor： Chihaya SUZUKI ,  Fumitaka KAMIFUKUMOTO ,  Kazuki OHKOSHI

IPC: A43B23/02 ,  A43B23/04

CPC classification number: A43B23/0245 ,  A43B23/04

Abstract: An upper includes an upper main body covering an instep of a foot. The upper main body is formed with a partial region that is a region away from an outer edge of the upper main body, and a passage formed in a tubular shape that extends from the partial region toward the outer edge and then extends so as to return to the partial region and allows a shoelace to pass through. An opening extending in a front-back direction is formed in the partial region. The passage extends from the opening toward the outer edge and then extends so as to return to the opening.