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:
Mar. 04, 2025
Filed:
Aug. 26, 2020
Applicants:
National Institute of Technology, Tokyo, JP;
Koa Corporation, Ina, JP;
Inventors:
Shigenori Matsushima, Fukuoka, JP;
Kenji Obata, Fukuoka, JP;
Kenichi Iguchi, Nagano, JP;
Yukiko Ota, Nagano, JP;
Hisakazu Nagata, Nagano, JP;
Koichi Urano, Nagano, JP;
Assignees:
National Institute of Technology, Tokyo, JP;
KOA Corporation, Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/12 (2006.01); C01G 49/00 (2006.01);
U.S. Cl.
CPC ...
G01N 27/125 (2013.01); C01G 49/0036 (2013.01); C01P 2006/40 (2013.01);
Abstract
The gas sensor is provided with: a base material; a first electrode and a second electrode arranged on the base material; and a gas detection member connected to the first electrode and the second electrode, wherein the gas detection member contains flaky particles of alkaline earth ferrite.