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. 14, 2015
Filed:
Jun. 22, 2007
Haruhiro Komura, Aichi, JP;
Mikio Kitaoka, Shizuoka, JP;
Ikuo Ohashi, Shizuoka, JP;
Teruo Kiyomiya, Shizuoka, JP;
Sachiko Shinmura, Shizuoka, JP;
Nobuyuki Sueyoshi, Shizuoka, JP;
Haruhiro Komura, Aichi, JP;
Mikio Kitaoka, Shizuoka, JP;
Ikuo Ohashi, Shizuoka, JP;
Teruo Kiyomiya, Shizuoka, JP;
Sachiko Shinmura, Shizuoka, JP;
Nobuyuki Sueyoshi, Shizuoka, JP;
Minebea Co., Ltd., Nagano, JP;
Abstract
A method of magnetizing into a permanent magnet comprises placing magnetizing magnetic field applying means to be adjacent to an object to be magnetized into the permanent magnet, and continuing to apply a magnetizing magnetic field to the object by the magnetizing magnetic field applying means while cooling the object from a temperature of its Curie point or above to a temperature of below the Curie point.