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:
Jun. 13, 2006
Filed:
Dec. 28, 2000
Applicants:
Minoru Takaya, Tokyo, JP;
Yoshiaki Akachi, Tokyo, JP;
Hisashi Kobuke, Tokyo, JP;
Toshikazu Endo, Tokyo, JP;
Inventors:
Minoru Takaya, Tokyo, JP;
Yoshiaki Akachi, Tokyo, JP;
Hisashi Kobuke, Tokyo, JP;
Toshikazu Endo, Tokyo, JP;
Assignee:
TDK Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A composite magnetic material including a resin and generally spherical magnetic metal particles of at least one type dispersed in the resin and consisting essentially of single crystal grains, the metal particles having a mean particle size of 0.1 to 10 μm and each having an insulating coating layer at least partially coated thereon.