Hisato TOKORO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode active material used for lithium ion secondary battery and...
- Patent number 11,949,100
- Issue date Apr 2, 2024
- PROTERIAL, LTD.
- Tatsuya Toyama
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing positive electrode active material for lithium...
- Patent number 11,764,356
- Issue date Sep 19, 2023
- PROTERIAL, LTD.
- Hisato Tokoro
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and firing apparatus for manufacturing cathode active materi...
- Patent number 11,688,847
- Issue date Jun 27, 2023
- PROTERIAL, LTD.
- Akira Gunji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode active material for lithium ion secondary battery, method f...
- Patent number 11,677,075
- Issue date Jun 13, 2023
- PROTERIAL, LTD.
- Shuichi Takano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode active material used for lithium ion secondary battery and...
- Patent number 11,646,412
- Issue date May 9, 2023
- Hitachi Metals, Ltd.
- Tatsuya Toyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive-electrode material for lithium ion secondary battery, meth...
- Patent number 11,581,534
- Issue date Feb 14, 2023
- Hitachi Metals, Ltd.
- Akira Gunji
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode active material for lithium ion secondary batter...
- Patent number 11,011,751
- Issue date May 18, 2021
- Hitachi Metals, Ltd.
- Akira Gunji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive-electrode material for lithium ion secondary battery, meth...
- Patent number 10,749,175
- Issue date Aug 18, 2020
- Hitachi Metals, Ltd.
- Akira Gunji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode active material used for lithium ion secondary battery, met...
- Patent number 10,749,176
- Issue date Aug 18, 2020
- Hitachi Metals, Ltd.
- Akira Gunji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode active substance used for lithium ion secondary battery, ca...
- Patent number 10,727,484
- Issue date Jul 28, 2020
- Hitachi Metals, Ltd.
- Hisato Tokoro
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cathode active material used for lithium ion secondary battery and...
- Patent number 10,461,328
- Issue date Oct 29, 2019
- Hitachi Metals, Ltd.
- Tatsuya Toyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material for lithium ion secondary batter...
- Patent number 10,388,944
- Issue date Aug 20, 2019
- Hitachi Metals, Ltd.
- Tatsuya Toyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive-electrode material for lithium ion secondary battery, meth...
- Patent number 10,256,466
- Issue date Apr 9, 2019
- Hitachi Metals, Ltd.
- Akira Gunji
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coated, fine metal particles comprising titanium oxide and silicon...
- Patent number 8,481,115
- Issue date Jul 9, 2013
- Hitachi Metals, Ltd.
- Hisato Tokoro
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Fine composite metal particles and their production method, micro-b...
- Patent number 8,398,741
- Issue date Mar 19, 2013
- Hitachi Metals, Ltd.
- Yasushi Kaneko
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fine composite metal particles and their production method, micro-b...
- Patent number 8,323,374
- Issue date Dec 4, 2012
- Hitachi Metals, Ltd.
- Yasushi Kaneko
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Coated, fine metal particles comprising specific content of carbon...
- Patent number 8,247,074
- Issue date Aug 21, 2012
- Hitachi Metals, Ltd.
- Hisato Tokoro
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fine composite metal particles and their production method, micro-b...
- Patent number 7,892,316
- Issue date Feb 22, 2011
- Hitachi Metals, Ltd.
- Yasushi Kaneko
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fine, TiO2-based titanium oxide-coated metal particles and their pr...
- Patent number 7,858,184
- Issue date Dec 28, 2010
- Hitachi Metals, Ltd.
- Hisato Tokoro
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Arc segment magnet, ring magnet and method for producing such magnets
- Patent number RE40348
- Issue date Jun 3, 2008
- Hitachi Metals, Ltd.
- Hisato Tokoro
- 075 - Specialized metallurgical processes, compositions for use therein, cons...
Information Patent Grant
Fine composite metal particles and their production method, micro-b...
- Patent number 7,285,329
- Issue date Oct 23, 2007
- Hitachi Metals, Ltd.
- Yasushi Kaneko
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing sintered rare earth magnet and sintered ring m...
- Patent number 6,635,120
- Issue date Oct 21, 2003
- Hitachi Metals, Ltd.
- Hisato Tokoro
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
R-T-B rare earth sintered magnet having improved squareness ratio a...
- Patent number 6,447,621
- Issue date Sep 10, 2002
- Hitachi Metals, Ltd.
- Hisato Tokoro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc segment magnet, ring magnet and method for producing such magnets
- Patent number 6,312,494
- Issue date Nov 6, 2001
- Hitachi Metals, Ltd.
- Hisato Tokoro
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20240317605
- Publication date Sep 26, 2024
- Proterial, Ltd.
- Takashi Nakabayashi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LIT...
- Publication number 20240158260
- Publication date May 16, 2024
- Proterial, Ltd.
- Takashi Nakabayashi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20230282819
- Publication date Sep 7, 2023
- Proterial, Ltd.
- Hisato Tokoro
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION SECONDARY BATTER...
- Publication number 20220166019
- Publication date May 26, 2022
- Hitachi Metals, Ltd.
- Tatsuya TOYAMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20220115656
- Publication date Apr 14, 2022
- Hitachi Metals, Ltd.
- Tatsuya TOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM...
- Publication number 20210344007
- Publication date Nov 4, 2021
- Hitachi Metals, Ltd.
- Hisato TOKORO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL USED FOR LITHIUM ION SECONDARY BATTERY AND...
- Publication number 20210336260
- Publication date Oct 28, 2021
- Hitachi Metals, Ltd.
- Tatsuya TOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND FIRING APPARATUS FOR MANUFACTURING CATHODE ACTIVE MATERI...
- Publication number 20210126237
- Publication date Apr 29, 2021
- Hitachi Metals, Ltd.
- Akira GUNJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL USED FOR LITHIUM ION SECONDARY BATTERY AND...
- Publication number 20210013505
- Publication date Jan 14, 2021
- Hitachi Metals, Ltd.
- Tatsuya TOYAMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE-ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...
- Publication number 20200373572
- Publication date Nov 26, 2020
- Hitachi Metals, Ltd.
- Akira GUNJI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATHODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METHOD F...
- Publication number 20200251733
- Publication date Aug 6, 2020
- Hitachi Metals, Ltd.
- Shuichi TAKANO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM...
- Publication number 20190207215
- Publication date Jul 4, 2019
- Hitachi Metals, Ltd.
- Hisato TOKORO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE-ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...
- Publication number 20190181444
- Publication date Jun 13, 2019
- Hitachi Metals, Ltd.
- Akira GUNJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL USED FOR LITHIUM ION SECONDARY BATTERY, MET...
- Publication number 20190006670
- Publication date Jan 3, 2019
- Hitachi Metals, Ltd.
- Akira GUNJI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATHODE ACTIVE MATERIAL USED FOR LITHIUM ION SECONDARY BATTERY AND...
- Publication number 20180366727
- Publication date Dec 20, 2018
- Hitachi Metals, Ltd.
- Tatsuya TOYAMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING CATHODE ACTIVE MATERIAL USED FOR LITHIUM SECON...
- Publication number 20180316004
- Publication date Nov 1, 2018
- Hitachi Metals, Ltd.
- Hisato TOKORO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATHODE ACTIVE SUBSTANCE USED FOR LITHIUM ION SECONDARY BATTERY, CA...
- Publication number 20180261840
- Publication date Sep 13, 2018
- Hitachi Metals Ltd.
- Hisato TOKORO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE-ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...
- Publication number 20170358799
- Publication date Dec 14, 2017
- Hitachi Metals, Ltd.
- Akira GUNJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20160276664
- Publication date Sep 22, 2016
- Hitachi Metals, Ltd.
- Akira GUNJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cathode Active Material for Lithium Ion Secondary Batteries, and Li...
- Publication number 20160254542
- Publication date Sep 1, 2016
- Hitachi, Ltd
- Hiroaki KONISHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING CATHODE ELECTRODE MATERIALS
- Publication number 20160156020
- Publication date Jun 2, 2016
- Hitachi Metals, Ltd.
- Hisato TOKORO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20160118648
- Publication date Apr 28, 2016
- Hitachi Metals, Ltd.
- Akira GUNJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...
- Publication number 20160099460
- Publication date Apr 7, 2016
- Hitachi Metals, Ltd.
- Tatsuya TOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE, SOFT-MAGNETIC POWDER AND ITS PRODUCTION METHOD, AND DUST...
- Publication number 20130277601
- Publication date Oct 24, 2013
- Hitachi Metals, Ltd.
- Fumi Kurita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COATED, FINE METAL PARTICLES AND THEIR PRODUCTION METHOD
- Publication number 20110293940
- Publication date Dec 1, 2011
- Hitachi Metals, Ltd
- Hisato Tokoro
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Fine Composite Metal Particles and Their Production Method, Micro-B...
- Publication number 20110185851
- Publication date Aug 4, 2011
- Hitachi Metals, Ltd.
- Yasushi KANEKO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Fine Composite Metal Particles and Their Production Method, Micro-B...
- Publication number 20110159181
- Publication date Jun 30, 2011
- Hitachi Metals, Ltd.
- Yasushi KANEKO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FINE METAL PARTICLES AND BIOMATERIAL-EXTRACTING MAGNETIC BEADS, AND...
- Publication number 20100178510
- Publication date Jul 15, 2010
- Hitachi Metals, Ltd.
- Yasushi Kaneko
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COATED, FINE METAL PARTICLES AND THEIR PRODUCTION METHOD
- Publication number 20100047579
- Publication date Feb 25, 2010
- Hitachi Metals, Ltd.
- Hisato Tokoro
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FINE, COATED METAL PARTICLES AND THEIR PRODUCTION METHOD
- Publication number 20090057605
- Publication date Mar 5, 2009
- Hitachi Metals, Ltd.
- Hisato Tokoro
- B22 - CASTING POWDER METALLURGY

Hisato TOKORO

Person

Patents Grantslast 30 patents

Cathode active material used for lithium ion secondary battery and...

Method for producing positive electrode active material for lithium...

Method and firing apparatus for manufacturing cathode active materi...

Cathode active material for lithium ion secondary battery, method f...

Cathode active material used for lithium ion secondary battery and...

Positive-electrode material for lithium ion secondary battery, meth...

Positive electrode active material for lithium ion secondary batter...

Positive-electrode material for lithium ion secondary battery, meth...

Cathode active material used for lithium ion secondary battery, met...

Cathode active substance used for lithium ion secondary battery, ca...

Cathode active material used for lithium ion secondary battery and...

Positive electrode active material for lithium ion secondary batter...

Positive-electrode material for lithium ion secondary battery, meth...

Coated, fine metal particles comprising titanium oxide and silicon...

Fine composite metal particles and their production method, micro-b...

Fine composite metal particles and their production method, micro-b...

Coated, fine metal particles comprising specific content of carbon...

Fine composite metal particles and their production method, micro-b...

Fine, TiO2-based titanium oxide-coated metal particles and their pr...

Arc segment magnet, ring magnet and method for producing such magnets

Fine composite metal particles and their production method, micro-b...

Method for producing sintered rare earth magnet and sintered ring m...

R-T-B rare earth sintered magnet having improved squareness ratio a...

Arc segment magnet, ring magnet and method for producing such magnets

Patents Applicationslast 30 patents

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...

METHOD FOR MANUFACTURING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LIT...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION SECONDARY BATTER...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...

METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM...

CATHODE ACTIVE MATERIAL USED FOR LITHIUM ION SECONDARY BATTERY AND...

METHOD AND FIRING APPARATUS FOR MANUFACTURING CATHODE ACTIVE MATERI...

CATHODE ACTIVE MATERIAL USED FOR LITHIUM ION SECONDARY BATTERY AND...

POSITIVE-ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...

CATHODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METHOD F...

METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM...

POSITIVE-ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...

CATHODE ACTIVE MATERIAL USED FOR LITHIUM ION SECONDARY BATTERY, MET...

CATHODE ACTIVE MATERIAL USED FOR LITHIUM ION SECONDARY BATTERY AND...

METHOD FOR PRODUCING CATHODE ACTIVE MATERIAL USED FOR LITHIUM SECON...

CATHODE ACTIVE SUBSTANCE USED FOR LITHIUM ION SECONDARY BATTERY, CA...

POSITIVE-ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...

Cathode Active Material for Lithium Ion Secondary Batteries, and Li...

METHOD FOR MANUFACTURING CATHODE ELECTRODE MATERIALS

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTER...

COMPOSITE, SOFT-MAGNETIC POWDER AND ITS PRODUCTION METHOD, AND DUST...

COATED, FINE METAL PARTICLES AND THEIR PRODUCTION METHOD

Fine Composite Metal Particles and Their Production Method, Micro-B...

Fine Composite Metal Particles and Their Production Method, Micro-B...

FINE METAL PARTICLES AND BIOMATERIAL-EXTRACTING MAGNETIC BEADS, AND...

COATED, FINE METAL PARTICLES AND THEIR PRODUCTION METHOD

FINE, COATED METAL PARTICLES AND THEIR PRODUCTION METHOD