Etsushi Oda

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing sintered ferrit magnet, and sintered ferrite m...
- Patent number 9,773,593
- Issue date Sep 26, 2017
- Hitachi Metals, Ltd.
- Etsushi Oda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Calcined ferrite, sintered ferrite magnet and its production method
- Patent number 9,601,248
- Issue date Mar 21, 2017
- Hitachi Metals, Ltd.
- Etsushi Oda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sintered ferrite magnet and its production method
- Patent number 9,601,247
- Issue date Mar 21, 2017
- Hitachi Metals, Ltd.
- Yoshinori Kobayashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing sintered ferrite magnet, and sintered ferrite...
- Patent number 9,162,928
- Issue date Oct 20, 2015
- Hitachi Metals, Ltd.
- Etsushi Oda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sintered ferrite magnet and its production method
- Patent number 8,506,838
- Issue date Aug 13, 2013
- Hitachi Metals, Ltd.
- Seiichi Hosokawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Oxide magnetic material
- Patent number 8,206,606
- Issue date Jun 26, 2012
- Hitachi Metals, Ltd.
- Seiichi Hosokawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Permanent magnet and method for preparation thereof
- Patent number 7,144,642
- Issue date Dec 5, 2006
- Neomax Co., Ltd.
- Etsushi Oda
- G11 - INFORMATION STORAGE
Information Patent Grant
Permanent magnet and method for preparation thereof
- Patent number 6,994,797
- Issue date Feb 7, 2006
- Neomax Co., Ltd.
- Etsushi Oda
- G11 - INFORMATION STORAGE
Information Patent Grant
Permanent magnet and method for preparation thereof
- Patent number 6,955,768
- Issue date Oct 18, 2005
- Neomax Co., Ltd.
- Etsushi Oda
- G11 - INFORMATION STORAGE
Information Patent Grant
Permanent magnet and method for preparation thereof
- Patent number 6,929,758
- Issue date Aug 16, 2005
- Neomax Co., Ltd.
- Etsushi Oda
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making ferrite material powder by spray pyrolysis process...
- Patent number 6,630,084
- Issue date Oct 7, 2003
- Sumitomo Special Metals Co., Ltd.
- Etsushi Oda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING SINTERED FERRIT MAGNET, AND SINTERED FERRITE M...
- Publication number 20150332819
- Publication date Nov 19, 2015
- Hitachi Metals, Ltd.
- Etsushi Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CALCINED FERRITE, SINTERED FERRITE MAGNET AND ITS PRODUCTION METHOD
- Publication number 20150262741
- Publication date Sep 17, 2015
- Hitachi Metals, Ltd.
- Etsushi Oda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SINTERED FERRITE MAGNET AND ITS PRODUCTION METHOD
- Publication number 20150221424
- Publication date Aug 6, 2015
- Hitachi Metals, Ltd.
- Yoshinori Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINTERED FERRITE MAGNET AND ITS PRODUCTION METHOD
- Publication number 20120326074
- Publication date Dec 27, 2012
- HITACHI METALS, LTD.
- Seiichi Hosokawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD FOR PRODUCING SINTERED FERRIT MAGNET, AND SINTERED FERRITE M...
- Publication number 20120105185
- Publication date May 3, 2012
- Hitachi Metals, Ltd.
- Etsushi Oda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
OXIDE MAGNETIC MATERIAL
- Publication number 20090261288
- Publication date Oct 22, 2009
- Hitachi Metals, Ltd.
- Seiichi Hosokawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Permanent magnet and method for preparation thereof
- Publication number 20040121188
- Publication date Jun 24, 2004
- Etsushi Oda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Permanent magnet and method for preparation thereof
- Publication number 20040061090
- Publication date Apr 1, 2004
- Etsushi Oda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Permanent magnet and method for preparation thereof
- Publication number 20040053075
- Publication date Mar 18, 2004
- Etsushi Oda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Permanent magnet and method for preparation thereof
- Publication number 20040028946
- Publication date Feb 12, 2004
- Etsushi Oda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Etsushi Oda

Person

Patents Grantslast 30 patents

Method for producing sintered ferrit magnet, and sintered ferrite m...

Calcined ferrite, sintered ferrite magnet and its production method

Sintered ferrite magnet and its production method

Method for producing sintered ferrite magnet, and sintered ferrite...

Sintered ferrite magnet and its production method

Oxide magnetic material

Permanent magnet and method for preparation thereof

Permanent magnet and method for preparation thereof

Permanent magnet and method for preparation thereof

Permanent magnet and method for preparation thereof

Method of making ferrite material powder by spray pyrolysis process...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING SINTERED FERRIT MAGNET, AND SINTERED FERRITE M...

CALCINED FERRITE, SINTERED FERRITE MAGNET AND ITS PRODUCTION METHOD

SINTERED FERRITE MAGNET AND ITS PRODUCTION METHOD

SINTERED FERRITE MAGNET AND ITS PRODUCTION METHOD

METHOD FOR PRODUCING SINTERED FERRIT MAGNET, AND SINTERED FERRITE M...

OXIDE MAGNETIC MATERIAL

Permanent magnet and method for preparation thereof

Permanent magnet and method for preparation thereof

Permanent magnet and method for preparation thereof

Permanent magnet and method for preparation thereof