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. 28, 2026
Filed:
Jan. 07, 2021
Sharp Kabushiki Kaisha, Sakai City, JP;
Masayuki Iwamoto, Sakai City, JP;
Shinji Asami, Sakai City, JP;
Hiromi Suenaga, Sakai City, JP;
Masahiro Nishijima, Sakai City, JP;
Tomohiro Kitaura, Sakai City, JP;
Yu Shinohara, Sakai City, JP;
Tsuyoshi Ootani, Sakai City, JP;
SHARP KABUSHIKI KAISHA, Sakai City, JP;
Abstract
A heating cooking apparatus () includes a heating cooking chamber (), a lid portion (), and heat supply units (), (), and (). The heating cooking chamber () includes an accommodation spaceA and an openingA. The openingA communicates with the accommodation spaceA. The lid portion () is configured to close the openingA. The lid portion () includes a see-through window portion (). The see-through window portion () makes the accommodation spaceA visible. The see-through window portion () includes at least three glass plates (). The at least three glass plates () include a heat-ray reflecting glass () that reflects heat rays, a first glass plate () located proximate to the accommodation spaceA, and a second glass plate () located opposite to the accommodation spaceA. The heat-ray reflecting glass () is located between a first glass plate () and a second glass plate (). The first glass plate (), the heat-ray reflecting glass (), and the second glass plate () are arranged side by side in a line at intervals.