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:
May. 20, 2025
Filed:
Dec. 09, 2022
Applicant:
Tachibana-technos Co., Ltd., Osaka, JP;
Inventors:
Masahiro Asakura, Osaka, JP;
Toshiyuki Nishino, Osaka, JP;
Assignee:
Tachibana-Technos Co., Ltd., Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/26 (2006.01);
U.S. Cl.
CPC ...
H05B 3/267 (2013.01); H05B 2203/029 (2013.01);
Abstract
A sheet heater () includes: a heat-insulating base material (); a metal-coated base material () arranged on the heat-insulating base material; a cord-like heating element () arranged on a side closer to the metal-coated base material with respect to the heat-insulating base material; and a black thermal fusion layer () arranged adjacent to the cord-like heating element.