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:
Apr. 16, 2024
Filed:
Mar. 26, 2019
Kyocera Corporation, Kyoto, JP;
Yuusaku Ishimine, Aira, JP;
Kazuto Maruyama, Kagoshima, JP;
Keiichi Sekiguchi, Aira, JP;
Kazuhiko Fujio, Satsumasendai, JP;
KYOCERA CORPORATION, Kyoto, JP;
Abstract
A heater includes an insulating base, a resistance heating element, and a hollow member. The base includes an upper surface and a lower surface. The resistance heating element extends inside the base along the upper surface and the lower surface. The hollow member includes a first plate-shaped part laid over the lower surface, a second plate-shaped part facing the first plate-shaped part through a space, and a side surface part surrounding the space from an outside in a planar direction of the first plate-shaped part and the second plate-shaped part.