Title:
落下物から頭部など人体を守る効果を上げる方法
Document Type and Number:
Japanese Patent JP5226737
Kind Code:
B2
Inventors:
Kazuhide Shimoto
Application Number:
JP2010123494A
Publication Date:
July 03, 2013
Filing Date:
May 12, 2010
Export Citation:
Assignee:
Kazuhide Shimoto
International Classes:
A45F4/12; A45C9/00; A62B17/04
Domestic Patent References:
| JP17972Y1 | ||||
| JP5270612U | ||||
| JP200790059A | ||||
| JP2003325228A | ||||
| JP8224122A | ||||
| JP52102325U |