Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SHOE INSOLE
Document Type and Number:
WIPO Patent Application WO/2020/021622
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a shoe insole which makes it easy for toes to perform an action of grasping the ground surface, in a state in which stability and mobility are maintained. A shoe insole 1 is provided with a heel bone front portion supporting convex portion 90 which abuts a heel bone front portion 12A of the foot in order to maintain the medial longitudinal arch 121, the lateral longitudinal arch 122, and the anterior transverse arch 120, and a ball supporting portion 100 which supports the inner ball 26A and the outer ball 34A of the foot, in a state in which the medial longitudinal arch 121, the lateral longitudinal arch 122, and the anterior transverse arch 120 are being maintained by the heel bone front portion supporting convex portion 90, wherein an insole front portion 110 that is thinner than the ball supporting portion 100 is provided in front of the ball supporting portion 100.

Inventors:
TAKAHASHI TSUYOSHI (JP)
YAMANAKA TAMOTSU (JP)
TAKAHASHI DAIGO (JP)
Application Number:
PCT/JP2018/027656
Publication Date:
January 30, 2020
Filing Date:
July 24, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BMZ INC (JP)
International Classes:
A43B17/00
Domestic Patent References:
WO2014203399A12014-12-24
WO2014203399A12014-12-24
Foreign References:
JPS6483201A1989-03-29
JP2010017514A2010-01-28
JP2018023691A2018-02-15
US20040118017A12004-06-24
JP2002282012A2002-10-02
Attorney, Agent or Firm:
KUSHIBUCHI & ASSOCIATES (JP)
Download PDF: