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:
Jan. 29, 2019
Filed:
Nov. 21, 2014
Toshiba Industrial Products & Systems Corporation, Kawasaki-shi, Kanagawa, JP;
National University Corporation Oita University, Oita-shi, Oita, JP;
Masato Enokizono, Oita, JP;
Hiromu Shiota, Mie, JP;
Eiji Shimomura, Mie, JP;
Tsuyoshi Masuda, Mie, JP;
TOSHIBA INDUSTRIAL PRODUCTS & SYSTEMS CORPORATION, Kawasaki-Shi, JP;
NATIONAL UNIVERSITY CORPORATION OITA UNIVERSITY, Oita-Shi, Oita, JP;
Abstract
A vector-magnetic-property-controlling material according to the present embodiment is subjected to a scratching process in two directions that intersect on the surface of a steel material. An iron core according to the present embodiment is configured from an oriented magnetic steel material which has been subjected to a scratching process in two directions that intersect on the surface thereof.