Title:
SHOE SOLE INCLUDING LAMINATE-STRUCTURED MIDSOLE
Document Type and Number:
WIPO Patent Application WO/2019/220621
Kind Code:
A1
Abstract:
This midsole comprises an upper layer and a lower layer that are each constituted by a foam body. The upper layer is formed of a low-hardness foam body and the lower layer is formed of a high-hardness foam body. The low-hardness foam body of the upper layer is formed by a low-hardness, high-resilience material that has, compared with the high-hardness foam body, a higher specific gravity, lower hardness, and a higher rate to restore to the original shape after deformation.
Inventors:
NAKAYA SEIGO (JP)
MORIYASU KENTA (JP)
TAHIRA YOSHIHITO (JP)
KITAMOTO KEISHI (JP)
TATEISHI JUNICHIRO (JP)
MORIYASU KENTA (JP)
TAHIRA YOSHIHITO (JP)
KITAMOTO KEISHI (JP)
TATEISHI JUNICHIRO (JP)
Application Number:
PCT/JP2018/019289
Publication Date:
November 21, 2019
Filing Date:
May 18, 2018
Export Citation:
Assignee:
ASICS CORP (JP)
International Classes:
A43B13/04; A43B13/16; A43B13/18
Foreign References:
| JP2016027929A | 2016-02-25 | |||
| JPS58190401A | 1983-11-07 | |||
| JP2004313774A | 2004-11-11 | |||
| JP3213557U | 2017-11-16 | |||
| JP2010525917A | 2010-07-29 | |||
| JP2002291501A | 2002-10-08 | |||
| JPH1128105A | 1999-02-02 | |||
| US9763493B2 | 2017-09-19 |
Other References:
See also references of EP 3777593A4
Attorney, Agent or Firm:
YAMAMURA PATENT ATTORNEYS OFFICE et al. (JP)
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