Toru Maeda

Person

Itami, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Aluminum alloy plate, terminal, electric wire with terminal, and bu...
- Patent number 12,104,228
- Issue date Oct 1, 2024
- Sumitomo Electric Industries, Ltd.
- Ryohei Kobayashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Powder for magnet
- Patent number 9,460,836
- Issue date Oct 4, 2016
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing powder for magnet
- Patent number 9,435,012
- Issue date Sep 6, 2016
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C21 - METALLURGY OF IRON
Information Patent Grant
Composite material, reactor-use core, reactor, converter, and power...
- Patent number 9,349,511
- Issue date May 24, 2016
- Sumitomo Electric Industries, Ltd
- Kazuhiro Inaba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Powder for magnet
- Patent number 9,314,843
- Issue date Apr 19, 2016
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Powder for magnetic member, powder compact, and magnetic member
- Patent number 9,196,403
- Issue date Nov 24, 2015
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare-earth-iron-based alloy material
- Patent number 9,129,730
- Issue date Sep 8, 2015
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Powder for magnet
- Patent number 9,076,584
- Issue date Jul 7, 2015
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic powder, granulated powder, dust core, electromagnetic...
- Patent number 8,797,137
- Issue date Aug 5, 2014
- Sumitomo Electric Industries, Ltd
- Asako Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic material, powder magnetic core and process for produc...
- Patent number 8,758,906
- Issue date Jun 24, 2014
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing soft magnetic material and method for producin...
- Patent number 8,568,644
- Issue date Oct 29, 2013
- Sumitomo Electric Industries, Ltd
- Kazushi Kusawake
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Manufacturing method of soft magnetic material and manufacturing me...
- Patent number 8,557,330
- Issue date Oct 15, 2013
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic material, powder magnetic core and method of manufact...
- Patent number 8,323,725
- Issue date Dec 4, 2012
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Core for reactors comprising press-molded metallic magnetic particl...
- Patent number 8,313,834
- Issue date Nov 20, 2012
- Sumitomo Electric Industries, Ltd.
- Atsushi Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic material, powder magnetic core, method for manufactur...
- Patent number 8,303,884
- Issue date Nov 6, 2012
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic material comprising an insulating layer containing al...
- Patent number 8,153,256
- Issue date Apr 10, 2012
- Sumitomo Electric Industries, Ltd
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic material, dust core, method for manufacturing soft ma...
- Patent number 8,123,874
- Issue date Feb 28, 2012
- Sumitomo Electric Industries, Ltd
- Tomoyuki Ishimine
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic material and powder magnetic core
- Patent number 7,998,361
- Issue date Aug 16, 2011
- Sumitomo Electric Industries, Ltd
- Kazuhiro Hirose
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic material and dust core produced therefrom
- Patent number 7,887,647
- Issue date Feb 15, 2011
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft magnetic material, powder magnetic core and method of manufact...
- Patent number 7,767,034
- Issue date Aug 3, 2010
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Dust core with specific relationship between particle diameter and...
- Patent number 7,682,695
- Issue date Mar 23, 2010
- Sumitomo Electric Industries, Ltd.
- Hirokazu Kugai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing soft magnetic material, soft magnetic powder, a...
- Patent number 7,674,342
- Issue date Mar 9, 2010
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic material, powder magnetic core, method for manufactur...
- Patent number 7,622,202
- Issue date Nov 24, 2009
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic material, powder magnetic core, method for manufactur...
- Patent number 7,556,838
- Issue date Jul 7, 2009
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Soft magnetic material and dust core comprising insulating coating...
- Patent number 7,544,417
- Issue date Jun 9, 2009
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
ALUMINUM ALLOY PLATE, TERMINAL, ELECTRIC WIRE WITH TERMINAL, AND BU...
- Publication number 20240084425
- Publication date Mar 14, 2024
- Sumitomo Electric Industries, Ltd.
- Ryohei KOBAYASHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COMPOSITE MATERIAL, HEAT SPREADER AND SEMICONDUCTOR PACKAGE
- Publication number 20230352363
- Publication date Nov 2, 2023
- Sumitomo Electric Industries, Ltd.
- Toru MAEDA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ALUMINUM ALLOY MATERIAL
- Publication number 20220372598
- Publication date Nov 24, 2022
- Sumitomo Electric Industries, Ltd.
- Toru MAEDA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALUMINUM ALLOY, ALUMINUM ALLOY WIRE, AND METHOD FOR PRODUCING ALUMI...
- Publication number 20220195562
- Publication date Jun 23, 2022
- Sumitomo Electric Industries, Ltd.
- Rui IWASAKI
- C21 - METALLURGY OF IRON
Information Patent Application
ALUMINUM ALLOY MATERIAL
- Publication number 20220136088
- Publication date May 5, 2022
- Sumitomo Electric Industries, Ltd.
- Toru MAEDA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALUMINUM ALLOY MATERIAL AND METHOD FOR PRODUCING ALUMINUM ALLOY MAT...
- Publication number 20210310102
- Publication date Oct 7, 2021
- Sumitomo Electric Industries, Ltd.
- Toru MAEDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ALUMINUM ALLOY WIRE AND METHOD FOR PRODUCING ALUMINUM ALLOY WIRE
- Publication number 20200362441
- Publication date Nov 19, 2020
- Sumitomo Electric Industries, Ltd.
- Toru MAEDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RARE-EARTH MAGNET AND METHOD FOR PRODUCING RARE-EARTH MAGNET
- Publication number 20180342338
- Publication date Nov 29, 2018
- Sumitomo Electric Industries, Ltd.
- Shigeki Egashira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNET, AND RARE-EARTH MAGNET
- Publication number 20180330853
- Publication date Nov 15, 2018
- Sumitomo Electric Industries, Ltd.
- Shigeki Egashira
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COMPACT FOR MAGNET, MAGNETIC MEMBER, METHOD FOR PRODUCING COMPACT F...
- Publication number 20170316856
- Publication date Nov 2, 2017
- Sumitomo Electric Industries, Ltd.
- Kazunari Shimauchi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
POWDER FOR MAGNET
- Publication number 20160180992
- Publication date Jun 23, 2016
- Sumitomo Electric Industries, Ltd.
- Toru MAEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING POWDER FOR MAGNET
- Publication number 20160108502
- Publication date Apr 21, 2016
- Sumitomo Electric Industries, Ltd.
- Toru MAEDA
- C21 - METALLURGY OF IRON
Information Patent Application
RARE-EARTH-IRON-BASED ALLOY MATERIAL
- Publication number 20150248956
- Publication date Sep 3, 2015
- Sumitomo Electric Industries, Ltd.
- Toru MAEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING POWDER FOR MAGNET
- Publication number 20140112818
- Publication date Apr 24, 2014
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C21 - METALLURGY OF IRON
Information Patent Application
COMPOSITE MATERIAL, REACTOR-USE CORE, REACTOR, CONVERTER, AND POWER...
- Publication number 20130286703
- Publication date Oct 31, 2013
- Sumitomo Electric Industries, Ltd.
- Kazuhiro Inaba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRODUCING MAGNETIC GREEN COMPACTS, MAGNETIC GREEN COMPAC...
- Publication number 20130266474
- Publication date Oct 10, 2013
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH-IRON-NITROGEN-BASED ALLOY MATERIAL, METHOD FOR PRODUCING...
- Publication number 20130252004
- Publication date Sep 26, 2013
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOFT MAGNETIC POWDER, GRANULATED POWDER, DUST CORE, ELECTROMAGNETIC...
- Publication number 20130181802
- Publication date Jul 18, 2013
- Sumitomo Electric Industries, Ltd.
- Asako Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
POWDER FOR MAGNETIC MEMBER, POWDER COMPACT, AND MAGNETIC MEMBER
- Publication number 20120286191
- Publication date Nov 15, 2012
- SUMITOMO ELECTRIC INDUSTRIES,LTD.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
POWDER FOR MAGNET
- Publication number 20120244030
- Publication date Sep 27, 2012
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C21 - METALLURGY OF IRON
Information Patent Application
POWDER FOR MAGNET
- Publication number 20120237769
- Publication date Sep 20, 2012
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOFT MAGNETIC POWDER, GRANULATED POWDER, DUST CORE, ELECTROMAGNETIC...
- Publication number 20120229245
- Publication date Sep 13, 2012
- Sumitomo Electric Industries, Ltd.
- Asako Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
MANUFACTURING METHOD OF SOFT MAGNETIC MATERIAL AND MANUFACTURING ME...
- Publication number 20120164320
- Publication date Jun 28, 2012
- TODA KOGYO CORP.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR PRODUCING METALLURGICAL POWDER, PROCESS FOR PRODUCING D...
- Publication number 20110285486
- Publication date Nov 24, 2011
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PRODUCING SOFT MAGNETIC MATERIAL AND METHOD FOR PRODUCIN...
- Publication number 20110068506
- Publication date Mar 24, 2011
- Sumitomo Electric Industries, Ltd.
- Kazushi Kusawake
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOFT MAGNETIC MATERIAL AND DUST CORE
- Publication number 20110045174
- Publication date Feb 24, 2011
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SOFT MAGNETIC MATERIAL, POWDER MAGNETIC CORE AND METHOD OF MANUFACT...
- Publication number 20100255188
- Publication date Oct 7, 2010
- Sumitomo Electric Industries, Ltd.
- Toru MAEDA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CORE FOR REACTORS, ITS MANUFACTURING METHOD, AND REACTOR
- Publication number 20100194516
- Publication date Aug 5, 2010
- Atsushi Sato
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SOFT MAGNETIC MATERIAL, DUST CORE, METHOD FOR PRODUCING SOFT MAGNET...
- Publication number 20100193726
- Publication date Aug 5, 2010
- Sumitomo Electric Industries, Ltd.
- Toru Maeda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SOFT MAGNETIC MATERIAL, DUST CORE, METHOD FOR MANUFACTURING SOFT MA...
- Publication number 20100044618
- Publication date Feb 25, 2010
- Sumitomo Electric Industries, Ltd.
- Tomoyuki Ishimine
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Person

Patents Grantslast 30 patents

Aluminum alloy plate, terminal, electric wire with terminal, and bu...

Powder for magnet

Method for producing powder for magnet

Composite material, reactor-use core, reactor, converter, and power...

Powder for magnet

Powder for magnetic member, powder compact, and magnetic member

Rare-earth-iron-based alloy material

Powder for magnet

Soft magnetic powder, granulated powder, dust core, electromagnetic...

Soft magnetic material, powder magnetic core and process for produc...

Method for producing soft magnetic material and method for producin...

Manufacturing method of soft magnetic material and manufacturing me...

Soft magnetic material, powder magnetic core and method of manufact...

Core for reactors comprising press-molded metallic magnetic particl...

Soft magnetic material, powder magnetic core, method for manufactur...

Soft magnetic material comprising an insulating layer containing al...

Soft magnetic material, dust core, method for manufacturing soft ma...

Soft magnetic material and powder magnetic core

Soft magnetic material and dust core produced therefrom

Soft magnetic material, powder magnetic core and method of manufact...

Dust core with specific relationship between particle diameter and...

Method of producing soft magnetic material, soft magnetic powder, a...

Soft magnetic material, powder magnetic core, method for manufactur...

Soft magnetic material, powder magnetic core, method for manufactur...

Soft magnetic material and dust core comprising insulating coating...

Patents Applicationslast 30 patents

ALUMINUM ALLOY PLATE, TERMINAL, ELECTRIC WIRE WITH TERMINAL, AND BU...

COMPOSITE MATERIAL, HEAT SPREADER AND SEMICONDUCTOR PACKAGE

ALUMINUM ALLOY MATERIAL

ALUMINUM ALLOY, ALUMINUM ALLOY WIRE, AND METHOD FOR PRODUCING ALUMI...

ALUMINUM ALLOY MATERIAL

ALUMINUM ALLOY MATERIAL AND METHOD FOR PRODUCING ALUMINUM ALLOY MAT...

ALUMINUM ALLOY WIRE AND METHOD FOR PRODUCING ALUMINUM ALLOY WIRE

RARE-EARTH MAGNET AND METHOD FOR PRODUCING RARE-EARTH MAGNET

METHOD FOR PRODUCING RARE-EARTH MAGNET, AND RARE-EARTH MAGNET

COMPACT FOR MAGNET, MAGNETIC MEMBER, METHOD FOR PRODUCING COMPACT F...

POWDER FOR MAGNET

METHOD FOR PRODUCING POWDER FOR MAGNET

RARE-EARTH-IRON-BASED ALLOY MATERIAL

METHOD FOR PRODUCING POWDER FOR MAGNET

COMPOSITE MATERIAL, REACTOR-USE CORE, REACTOR, CONVERTER, AND POWER...

METHOD FOR PRODUCING MAGNETIC GREEN COMPACTS, MAGNETIC GREEN COMPAC...

RARE EARTH-IRON-NITROGEN-BASED ALLOY MATERIAL, METHOD FOR PRODUCING...

SOFT MAGNETIC POWDER, GRANULATED POWDER, DUST CORE, ELECTROMAGNETIC...

POWDER FOR MAGNETIC MEMBER, POWDER COMPACT, AND MAGNETIC MEMBER

POWDER FOR MAGNET

POWDER FOR MAGNET

SOFT MAGNETIC POWDER, GRANULATED POWDER, DUST CORE, ELECTROMAGNETIC...

MANUFACTURING METHOD OF SOFT MAGNETIC MATERIAL AND MANUFACTURING ME...

PROCESS FOR PRODUCING METALLURGICAL POWDER, PROCESS FOR PRODUCING D...

METHOD FOR PRODUCING SOFT MAGNETIC MATERIAL AND METHOD FOR PRODUCIN...

SOFT MAGNETIC MATERIAL AND DUST CORE

SOFT MAGNETIC MATERIAL, POWDER MAGNETIC CORE AND METHOD OF MANUFACT...

CORE FOR REACTORS, ITS MANUFACTURING METHOD, AND REACTOR

SOFT MAGNETIC MATERIAL, DUST CORE, METHOD FOR PRODUCING SOFT MAGNET...

SOFT MAGNETIC MATERIAL, DUST CORE, METHOD FOR MANUFACTURING SOFT MA...