Takeshi HATTORI

Person

Nagakute-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel cell cooling system ion exchanger having introduction device f...
- Patent number 10,581,092
- Issue date Mar 3, 2020
- Toyoda Gosei Co., Ltd.
- Naoki Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compressed powder core, powders for compressed power core, and meth...
- Patent number 10,535,454
- Issue date Jan 14, 2020
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Powder magnetic core, powder for magnetic cores, and methods of man...
- Patent number 10,497,500
- Issue date Dec 3, 2019
- Toyota Jidosha Kabuhiki Kaisha
- Masashi Ohtsubo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite magnetic member and method of manufacturing same
- Patent number 10,083,784
- Issue date Sep 25, 2018
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Hiroyuki Ishikawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Soft magnetic member, reactor, powder for dust core, and method of...
- Patent number 9,941,039
- Issue date Apr 10, 2018
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Okamoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of producing powder magnetic core and method of producing ma...
- Patent number 9,159,489
- Issue date Oct 13, 2015
- Toyota Jidosha Kabushiki Kaisha
- Junghwan Hwang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Iron powder for dust cores
- Patent number 8,916,268
- Issue date Dec 23, 2014
- JFE Steel Corporation
- Takashi Kawano
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Battery holder
- Patent number 8,895,170
- Issue date Nov 25, 2014
- Toyoda Gosei Co., Ltd.
- Kosuke Kusaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulation film, powder for magnetic core and powder magnetic core...
- Patent number 7,029,769
- Issue date Apr 18, 2006
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Shin Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dust core and method for producing the same
- Patent number 6,903,641
- Issue date Jun 7, 2005
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Mikio Kondo
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
POWDER FOR MAGNETIC CORE, METHOD OF PRODUCING DUST CORE, DUST CORE,...
- Publication number 20190214172
- Publication date Jul 11, 2019
- Toyota Jidosha Kabushiki Kaisha
- Masashi OHTSUBO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ION EXCHANGER
- Publication number 20180013155
- Publication date Jan 11, 2018
- Toyoda Gosei Co., Ltd.
- Naoki YAMAGUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POWDER MAGNETIC CORE, POWDER FOR MAGNETIC CORES, AND METHODS OF MAN...
- Publication number 20170263359
- Publication date Sep 14, 2017
- Toyota Jidosha Kabushiki Kaisha
- Masashi OHTSUBO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COMPRESSED POWDER CORE, POWDERS FOR COMPRESSED POWER CORE, AND METH...
- Publication number 20170110227
- Publication date Apr 20, 2017
- Toyota Jidosha Kabushiki Kaisha
- Daisuke OKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWDER FOR MAGNETIC CORE, METHOD OF PRODUCING DUST CORE, DUST CORE,...
- Publication number 20160071636
- Publication date Mar 10, 2016
- Toyota Jidosha Kabushiki Kaisha
- Masashi OHTSUBO
- C21 - METALLURGY OF IRON
Information Patent Application
SOFT MAGNETIC MEMBER, REACTOR, POWDER FOR DUST CORE, AND METHOD OF...
- Publication number 20150364235
- Publication date Dec 17, 2015
- Toyota Jidosha Kabushiki Kaisha
- Daisuke OKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE MAGNETIC MEMBER AND METHOD OF MANUFACTURING SAME
- Publication number 20150332820
- Publication date Nov 19, 2015
- KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Hiroyuki ISHIKAWA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
BATTERY HOLDER
- Publication number 20130236759
- Publication date Sep 12, 2013
- Toyota Jidosha Kabushiki Kaisha
- Kosuke KUSABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING POWDER MAGNETIC CORE AND METHOD OF PRODUCING MA...
- Publication number 20130147081
- Publication date Jun 13, 2013
- Toyota Jidosha Kabushiki Kaisha
- Junghwan Hwang
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
POWDER FOR DUST CORE, DUST CORE MADE OF THE POWDER FOR DUST CORE BY...
- Publication number 20120012777
- Publication date Jan 19, 2012
- Toyota Jidosha Kabushiki Kaisha
- Masaki Sugiyama
- B22 - CASTING POWDER METALLURGY
Information Patent Application
IRON POWDER FOR DUST CORES
- Publication number 20100239879
- Publication date Sep 23, 2010
- JFE STEEL CORPORATION
- Takashi Kawano
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Low Magnetostrictive Body and Dust Core Using the Same
- Publication number 20090220372
- Publication date Sep 3, 2009
- Takeshi Hattori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Dust core and method for producing the same
- Publication number 20040061582
- Publication date Apr 1, 2004
- Mikio Kondo
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Insulation film, powder for magnetic core and powder magnetic core...
- Publication number 20030230362
- Publication date Dec 18, 2003
- KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Shin Tajima
- H01 - BASIC ELECTRIC ELEMENTS

Takeshi HATTORI

Person

Patents Grantslast 30 patents

Fuel cell cooling system ion exchanger having introduction device f...

Compressed powder core, powders for compressed power core, and meth...

Powder magnetic core, powder for magnetic cores, and methods of man...

Composite magnetic member and method of manufacturing same

Soft magnetic member, reactor, powder for dust core, and method of...

Method of producing powder magnetic core and method of producing ma...

Iron powder for dust cores

Battery holder

Insulation film, powder for magnetic core and powder magnetic core...

Dust core and method for producing the same

Patents Applicationslast 30 patents

POWDER FOR MAGNETIC CORE, METHOD OF PRODUCING DUST CORE, DUST CORE,...

ION EXCHANGER

POWDER MAGNETIC CORE, POWDER FOR MAGNETIC CORES, AND METHODS OF MAN...

COMPRESSED POWDER CORE, POWDERS FOR COMPRESSED POWER CORE, AND METH...

POWDER FOR MAGNETIC CORE, METHOD OF PRODUCING DUST CORE, DUST CORE,...

SOFT MAGNETIC MEMBER, REACTOR, POWDER FOR DUST CORE, AND METHOD OF...

COMPOSITE MAGNETIC MEMBER AND METHOD OF MANUFACTURING SAME

BATTERY HOLDER

METHOD OF PRODUCING POWDER MAGNETIC CORE AND METHOD OF PRODUCING MA...

POWDER FOR DUST CORE, DUST CORE MADE OF THE POWDER FOR DUST CORE BY...

IRON POWDER FOR DUST CORES

Low Magnetostrictive Body and Dust Core Using the Same

Dust core and method for producing the same

Insulation film, powder for magnetic core and powder magnetic core...