The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 14, 2026
Filed:
Dec. 24, 2021
Sekisui House, Ltd., Osaka, JP;
Nippon Steel Corporation, Tokyo, JP;
Daiki Fukumoto, Osaka, JP;
Kazumi Hijikata, Osaka, JP;
Ayana Hisazumi, Tokyo, JP;
Keiichi Sato, Tokyo, JP;
Kazunori Fujihashi, Tokyo, JP;
SEKISUI HOUSE, LTD., Osaka, JP;
NIPPON STEEL CORPORATION, Tokyo, JP;
Abstract
A load-bearing panel according to one or more embodiments may include: a rectangular-shaped base frame formed by joining a pair of horizontal base materials to a pair of vertical base materials; and a composite surface material made of wooden plywood and a metal plate stacked on each other. Four side edges of the composite surface material are attached to a base frame by driving nails. The spacing between the nails in a center part of each side edge in the length direction is smaller than the spacing between the nails in both end parts of the side edge.