公开(公告)号：US20240166835A1

公开(公告)日：2024-05-23

申请号：US18510438

申请日：2023-11-15

Applicant: ASICS CORPORATION

Inventor： Shinsaku WAKASUGI

IPC: C08J9/12 ,  A43B13/18 ,  B29D35/12 ,  C08J9/228

CPC classification number: C08J9/122 ,  A43B13/187 ,  B29D35/122 ,  C08J9/228 ,  C08J2203/06 ,  C08J2375/14

Abstract: Provided for example is a method for producing a resin foam product with an internal cavity, the method including: preparing a composition including a curable material and a foaming agent; forming a resin structure with an internal cavity communicating with an outer space by curing the composition; blowing a fluid to the resin structure; and fabricating the resin foam product by foaming the resin structure with the fluid blown thereto.

公开(公告)号：US20230128436A1

公开(公告)日：2023-04-27

申请号：US18048678

申请日：2022-10-21

Applicant: ASICS CORPORATION

Inventor： Yuya KOZUKA ,  Kimie TANAKA ,  Shinsaku WAKASUGI ,  Shin WATANABE ,  Genki HATANO ,  Kei KANEMATSU

IPC: A43D3/06

Abstract: According to a last, in a forming surface for forming a shoe upper, at least a portion of a specific region corresponding to an upper end portion of a to-be-formed portion of the shoe upper is defined by a plurality of plate-shaped parts included in a plurality of last forming parts. By arranging the plate-shaped parts to be spaced apart from each other in a circumferential direction of an upper end portion of the shoe upper, a portion of the specific region that is defined by the plate-shaped parts is defined by an end surface of each of the plate-shaped parts. A recessed portion as a mark used for alignment with the last during overlaying of the shoe upper is in the portion of the specific region that is defined by the plate-shaped parts.

公开(公告)号：US20220264997A1

公开(公告)日：2022-08-25

申请号：US17675636

申请日：2022-02-18

Applicant: ASICS CORPORATION

Inventor： Genki HATANO ,  Norihiko TANIGUCHI ,  Shinsaku WAKASUGI ,  Yousuke ATARASHI ,  Shingo TAKASHIMA ,  Yuya KOZUKA ,  Satoru ABE ,  Masanori SAKAGUCHI

IPC: A43B23/02 ,  A43B23/22

Abstract: A shoe comprises a flexible shell having an internal space and a sole body accommodated in the shell. The shell includes a bottom wall portion and a peripheral wall portion. The bottom wall portion and a portion of the peripheral wall portion adjacent to the bottom wall portion define a lower space which is a space of the internal space in which the sole body is disposed. A portion of the peripheral wall portion located above the portion adjacent to the bottom wall portion forms an upper space of the internal space that is a space in which the wearer's foot is inserted. The bottom wall portion covers a lower surface of the sole body and thus has an external surface configuring a tread of the shoe.

公开(公告)号：US20210368916A1

公开(公告)日：2021-12-02

申请号：US15734979

申请日：2019-12-25

Applicant: ASICS CORPORATION

Inventor： Shinsaku WAKASUGI

IPC: A43B13/16 ,  A43D86/00

Abstract: A shoe comprises an upper and a sole. The sole includes: a midsole covering a lower surface of the upper, the midsole having an external surface having a facing region facing the upper and a non-facing region excluding the facing region; and an additional sole material covering a portion of the non-facing region. The midsole is provided with a notch reaching both the facing region and the non-facing region. The additional sole material has a body portion stuck to the non-facing region, a bonding portion stuck to both the upper and the midsole to bond them together, and an embedded portion embedded in the notch of the midsole. The body portion and the bonding portion are connected together via the embedded portion and thus integrated together such that the body portion and the bonding portion are spaced from each other in a thickness-wise direction of the midsole.