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. 28, 2025
Filed:
Jan. 08, 2024
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Inventors:
Daisuke Nakamura, Nagaokakyo, JP;
Takahiro Ibusuki, Nagaokakyo, JP;
Assignee:
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/09 (2006.01); G01R 33/00 (2006.01); H10N 50/10 (2023.01);
U.S. Cl.
CPC ...
G01R 33/093 (2013.01); G01R 33/0052 (2013.01); G01R 33/098 (2013.01); H10N 50/10 (2023.02);
Abstract
An output value of a magnetic sensor when an intensity of a signal magnetic field is zero is displaced from zero due to a difference between a magnetization state of magnetized fixed layers of magnetoresistance effect stacks in each of a first magnetoresistance effect element and a fourth magnetoresistance effect element and a magnetization state of magnetized fixed layers of magnetoresistance effect stacks in each of a second magnetoresistance effect element and a third magnetoresistance effect element.