Ferrites containing Fe2+

Industry

CPC
C04B2235/83

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Parent Industries

CCHEMISTRY METALLURGY C04Concrete, cement, ceramics C04BLIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products

Current Industry

C04B2235/83Ferrites containing Fe2+

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Ferrite magnet
- Patent number 11,417,447
- Issue date Aug 16, 2022
- TDK Corporation
- Junnichi Nagaoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite composition and multilayer electronic component
- Patent number 11,410,807
- Issue date Aug 9, 2022
- TDK Corporation
- Takeshi Shibayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MnZn ferrite and its production method
- Patent number 10,919,809
- Issue date Feb 16, 2021
- Hitachi Metals, Ltd.
- Yasuharu Miyoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode material and fuel cell
- Patent number 10,749,187
- Issue date Aug 18, 2020
- NGK Insulators, Ltd.
- Makoto Ohmori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Co2 Z-type ferrite composite material for use in ultra-high frequen...
- Patent number 10,468,169
- Issue date Nov 5, 2019
- ROGERS CORPORATION
- Yajie Chen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cathode material and fuel cell
- Patent number 10,312,525
- Issue date Jun 4, 2019
- NGK Insulators, Ltd.
- Makoto Ohmori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon ceramic brake disc and method for manufacturing the same
- Patent number 9,732,811
- Issue date Aug 15, 2017
- DACC CARBON CO., LTD.
- Dong Won Im
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Nanometric-sized ceramic materials, process for their synthesis and...
- Patent number 8,557,215
- Issue date Oct 15, 2013
- Innovnano—Materiais Avançados, S.A.
- João Manuel Calado Da Silva
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sintered ferrite and its production method and electronic part usin...
- Patent number 7,754,094
- Issue date Jul 13, 2010
- Hitachi Metals Ltd.
- Masahiro Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite magnetic material and ferrite sintered magnet
- Patent number 7,713,433
- Issue date May 11, 2010
- TDK Corporation
- Yoshihiko Minachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing ferrite material and ferrite material
- Patent number 7,481,946
- Issue date Jan 27, 2009
- TDK Corporation
- Kenya Takagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite magnetic material and ferrite sintered magnet
- Patent number 7,481,947
- Issue date Jan 27, 2009
- TDK Corporation
- Yoshihiko Minachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inert anode for the production of aluminium by fused bath electroly...
- Patent number 7,425,284
- Issue date Sep 16, 2008
- Aluminum Pechiney
- Philippe Tailhades
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electromagnetic wave absorber formed of Mn-Zn ferrite
- Patent number 7,108,799
- Issue date Sep 19, 2006
- Minebea Co., Ltd.
- Osamu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic wave absorber formed of Mn-Zn ferrite
- Patent number 7,101,488
- Issue date Sep 5, 2006
- Minebea Co., Ltd.
- Osamu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mn-Zn ferrite containing less than 50 mol % Fe2O3
- Patent number 6,984,338
- Issue date Jan 10, 2006
- Minebea Co., Ltd.
- Osamu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mn—Zn ferrite containing less than 50 mol% Fe2O3
- Patent number 6,984,337
- Issue date Jan 10, 2006
- Minebea Co., Ltd.
- Osamu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferrite core and its production method
- Patent number 6,752,932
- Issue date Jun 22, 2004
- TDK Corporation
- Shigetoshi Ishida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CATHODE MATERIAL AND FUEL CELL
- Publication number 20200044260
- Publication date Feb 6, 2020
- NGK Insulators, Ltd.
- Makoto OHMORI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CATHODE MATERIAL AND FUEL CELL
- Publication number 20190157687
- Publication date May 23, 2019
- NGK Insulators, Ltd.
- Makoto OHMORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MNZN FERRITE AND ITS PRODUCTION METHOD
- Publication number 20190062217
- Publication date Feb 28, 2019
- Hitachi Metals, Ltd.
- Yasuharu Miyoshi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Co2 Z-Type Ferrite Composite Material for Use in Ultra-High Frequen...
- Publication number 20170213628
- Publication date Jul 27, 2017
- Northeastern University
- Yajie CHEN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
NANOMETRIC-SIZED CERAMIC MATERIALS, PROCESS FOR THEIR SYNTHESIS AND...
- Publication number 20110129670
- Publication date Jun 2, 2011
- João Manuel Calado Da Silva
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for Producing Ferrite Sintered Body
- Publication number 20080292538
- Publication date Nov 27, 2008
- TDK Corporation
- Yoshihiko Minachi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Sintered Ferrite And Its Production Method And Electronic Part Usin...
- Publication number 20070290162
- Publication date Dec 20, 2007
- Masahiro Takahashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Ferrite Magnetic Material, Ferrite Sintered Magnet and Method for P...
- Publication number 20070246681
- Publication date Oct 25, 2007
- TDK CORPORATION
- Yoshihiko Minachi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Mn-Zn BASED FERRITE MATERIAL
- Publication number 20070205390
- Publication date Sep 6, 2007
- TDK Corporation
- Tomokazu Ishikura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Ferrite magnetic material and ferrite sintered magnet
- Publication number 20070099033
- Publication date May 3, 2007
- Yoshihiko Minachi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Nonmagnetic Zn-ferrite and composite multilayer type electronic par...
- Publication number 20070071986
- Publication date Mar 29, 2007
- TDK Corporation
- Hidenobu Umeda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Inert anode for the production of aluminium by fused bath electroly...
- Publication number 20070056848
- Publication date Mar 15, 2007
- Philippe Tailhades
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Ferrite magnetic material and method for producing hexagonal w type...
- Publication number 20070009767
- Publication date Jan 11, 2007
- Yoshihiko Minachi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Sintered magnet and method for production thereof
- Publication number 20060145118
- Publication date Jul 6, 2006
- HENGDIAN GROUP DMEGC MAGNETICS CO., LTD
- Shijin He
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Method for producing ferrite material and ferrite material
- Publication number 20060045839
- Publication date Mar 2, 2006
- Kenya Takagawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Electromagnetic wave absorber formed of Mn-Zn ferrite
- Publication number 20040185289
- Publication date Sep 23, 2004
- MINEBA CO., LTD.
- Osamu Kobayashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Electromagnetic wave absorber formed of Mn-Zn ferrite
- Publication number 20040183711
- Publication date Sep 23, 2004
- MINEBEA CO., LTD.
- Osamu Kobayashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Mn-Zn ferrite containing less than 50 mol% Fe2O3
- Publication number 20040183048
- Publication date Sep 23, 2004
- MINEBEA CO., LTD.
- Osamu Kobayashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Mn-Zn ferrite containing less than 50 mol % Fe2O3
- Publication number 20040183049
- Publication date Sep 23, 2004
- MINEBEA CO., LTD.
- Osamu Kobayashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Ferrite core and its production method
- Publication number 20030042470
- Publication date Mar 6, 2003
- TDK Corporation
- Shigetoshi Ishida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Ferrites containing Fe2+

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ferrite magnet

Ferrite composition and multilayer electronic component

MnZn ferrite and its production method

Cathode material and fuel cell

Co2 Z-type ferrite composite material for use in ultra-high frequen...

Cathode material and fuel cell

Carbon ceramic brake disc and method for manufacturing the same

Nanometric-sized ceramic materials, process for their synthesis and...

Sintered ferrite and its production method and electronic part usin...

Ferrite magnetic material and ferrite sintered magnet

Method for producing ferrite material and ferrite material

Ferrite magnetic material and ferrite sintered magnet

Inert anode for the production of aluminium by fused bath electroly...

Electromagnetic wave absorber formed of Mn-Zn ferrite

Electromagnetic wave absorber formed of Mn-Zn ferrite

Mn-Zn ferrite containing less than 50 mol % Fe2O3

Mn—Zn ferrite containing less than 50 mol% Fe2O3

Ferrite core and its production method

Patents Applicationslast 30 patents

CATHODE MATERIAL AND FUEL CELL

CATHODE MATERIAL AND FUEL CELL

MNZN FERRITE AND ITS PRODUCTION METHOD

Co2 Z-Type Ferrite Composite Material for Use in Ultra-High Frequen...

NANOMETRIC-SIZED CERAMIC MATERIALS, PROCESS FOR THEIR SYNTHESIS AND...

Process for Producing Ferrite Sintered Body

Sintered Ferrite And Its Production Method And Electronic Part Usin...

Ferrite Magnetic Material, Ferrite Sintered Magnet and Method for P...

Mn-Zn BASED FERRITE MATERIAL

Ferrite magnetic material and ferrite sintered magnet

Nonmagnetic Zn-ferrite and composite multilayer type electronic par...

Inert anode for the production of aluminium by fused bath electroly...

Ferrite magnetic material and method for producing hexagonal w type...

Sintered magnet and method for production thereof

Method for producing ferrite material and ferrite material

Electromagnetic wave absorber formed of Mn-Zn ferrite

Electromagnetic wave absorber formed of Mn-Zn ferrite

Mn-Zn ferrite containing less than 50 mol% Fe2O3

Mn-Zn ferrite containing less than 50 mol % Fe2O3

Ferrite core and its production method