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:
Oct. 21, 2025
Filed:
Nov. 06, 2020
Kyocera Corporation, Kyoto, JP;
Yasunori Kawanabe, Kirishima, JP;
Takeshi Muneishi, Kusatsu, JP;
Yoshihiro Komatsu, Satsumasendai, JP;
Yoshihiro Okawa, Kirishima, JP;
KYOCERA Corporation, Kyoto, JP;
Abstract
A heater includes a base, a resistive heating body, and a terminal portion. The base is formed of ceramic and has a plate shape. The resistive heating body is located in the base. The terminal portion is electrically connected to the resistive heating body. The base includes a protruding portion surrounding the terminal portion, on a lower surface side. The protruding portion is formed of a ceramic member, and the terminal portion passes through a through hole formed in the ceramic member. The ceramic member is bonded to at least one of the lower surface of the base or the terminal portion.