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.

Date of Patent:
Oct. 06, 2026

Filed:

Dec. 08, 2022
Applicant:

Toyota Jidosha Kabushiki Kaisha, Toyota, JP;

Inventors:

Kei Ohta, Toyota, JP;

Junichi Deguchi, Toyota, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 13/00 (2006.01); H02K 1/2792 (2022.01);
U.S. Cl.
CPC ...
H01F 13/003 (2013.01); H02K 1/2792 (2022.01);
Abstract

A magnetization method capable of magnetizing a magnetic material in such a manner that the magnetic material produces a magnetic orientation in a direction inclined from a predetermined direction is provided. A magnetization method includes: a step of arranging a plurality of magnetic material pieces so that they includes a magnetic material piece that can produce a magnetic orientation in a direction inclined from a predetermined direction; a first magnetization step of magnetizing a magnetic material piece disposed between the first and second magnetization parts that form a magnetic path through the magnetic material piece that can produce the magnetic orientation in the direction inclined from the second direction; and a second magnetization step of magnetizing the magnetic material piece that can produce the magnetic orientation in the predetermined direction.


Find Patent Forward Citations

Ohta, Kei. (2026). Magnetization method and magnetization apparatus (U.S. Patent No. 12755884). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12755884

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…