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:
Dec. 16, 2025
Filed:
Dec. 28, 2021
Koumeican Co., Ltd., Osaka, JP;
Yoshihiro Niijima, Osaka, JP;
Hitoshi Shibata, Osaka, JP;
KOUMEICAN CO., LTD., Osaka, JP;
[object Object];
Abstract
A flat cable having high performances in current-carrying, insulation, and safety is provided. The flat cable, comprises: a pair of conductive thin platesof strip-shape arranged in parallel; an insulating layercovering the conductive thin plates; and a sheath protective layercovering the conductive thin platescovered with the insulating layer. The conductive thin platehas a thickness of 0.6 mm or less and a cross-sectional width of 4 mm or more. the insulating layerhas a thickness of 0.25 mm or more, the sheath protective layerhas a thickness of 0.25 mm or more, and the flat cable has a total thickness of 2 mm or less and a cross-sectional total width of 20 mm or more.