FERRITE MATERIAL, COMPOSITE MAGNETIC BODY, COIL COMPONENT, AND POWER SUPPLY

Title:

FERRITE MATERIAL, COMPOSITE MAGNETIC BODY, COIL COMPONENT, AND POWER SUPPLY

Document Type and Number:

WIPO Patent Application WO/2017/154864

Kind Code:

A1

Abstract:

Provided are a ferrite material having a high magnetic permeability, a composite magnetic body, a coil component, and a power supply. Ferrite (1) is represented by MnxSiyFezO4-δ (00, z>0, x+y+z=3, δ≤0.5) and exhibits a ferromagnetic property.

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Inventors:

KOTANI JUNICHI
MATSUTANI NOBUYA

Application Number:

PCT/JP2017/008890

Publication Date:

September 14, 2017

Filing Date:

March 07, 2017

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Assignee:

PANASONIC IP MAN CO LTD (JP)

International Classes:

C04B35/36; C01G49/00; H01F1/34

Domestic Patent References:

WO2002080202A1

2002-10-10

Foreign References:

JP2009003026A	2009-01-08
JPS5891038A	1983-05-30
JPH06267723A	1994-09-22

Attorney, Agent or Firm:

KAMATA Kenji et al. (JP)

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