Hiroyuki Toya

Person

Niihama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode active material for non-aqueous electrolyte secondary batte...
- Patent number 12,113,213
- Issue date Oct 8, 2024
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precursor of positive electrode active material for nonaqueous elec...
- Patent number 12,087,943
- Issue date Sep 10, 2024
- Sumitomo Metal Mining Co., Ltd.
- Taira Aida
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel composite hydroxide and manufacturing method thereof, cathod...
- Patent number 11,876,222
- Issue date Jan 16, 2024
- Sumitomo Metal Mining Co., Ltd.
- Atsushi Fukui
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precursor of positive electrode active material for nonaqueous elec...
- Patent number 11,742,479
- Issue date Aug 29, 2023
- Sumitomo Metal Mining Co., Ltd.
- Taira Aida
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cathode active material for non-aqueous electrolyte secondary batte...
- Patent number 11,735,728
- Issue date Aug 22, 2023
- Sumitomo Metal Mining Co., Ltd.
- Toshiaki Aihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nickel composite hydroxide and manufacturing method thereof, cathod...
- Patent number 11,545,663
- Issue date Jan 3, 2023
- Sumitomo Metal Mining Co., Ltd.
- Atsushi Fukui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tungsten trioxide
- Patent number 11,390,534
- Issue date Jul 19, 2022
- Sumitomo Metal Mining Co., Ltd.
- Toshiaki Aihara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel-cobalt-manganese complex hydroxide particles and method for...
- Patent number 11,394,024
- Issue date Jul 19, 2022
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Transition metal composite hydroxide particles and production metho...
- Patent number 11,283,072
- Issue date Mar 22, 2022
- Sumitomo Metal Mining Co., Ltd.
- Yasutaka Kamata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material for nonaqueous electrolyte secon...
- Patent number 11,056,681
- Issue date Jul 6, 2021
- Sumitomo Metal Mining Co., Ltd.
- Yuki Furuichi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel composite hydroxide and manufacturing method thereof, cathod...
- Patent number 11,038,168
- Issue date Jun 15, 2021
- Sumitomo Metal Mining Co., Ltd.
- Atsushi Fukui
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode active material, and lithium secondary battery u...
- Patent number 10,840,509
- Issue date Nov 17, 2020
- Toyota Jidosha Kabushiki Kaisha
- Hideyuki Saka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material for nonaqueous secondary batteri...
- Patent number 10,829,385
- Issue date Nov 10, 2020
- Sumitomo Metal Mining Co., Ltd.
- Satoshi Matsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode active material for nonaqueous electrolyte secon...
- Patent number 10,797,302
- Issue date Oct 6, 2020
- Sumitomo Metal Mining Co., Ltd.
- Yuki Furuichi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel manganese composite hydroxide particles and manufacturing me...
- Patent number 10,669,646
- Issue date Jun 2, 2020
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Cathode active material for non-aqueous electrolyte secondary batte...
- Patent number 10,629,891
- Issue date Apr 21, 2020
- Sumitomo Metal Mining Co., Ltd.
- Syuhei Oda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precursor of positive electrode active material for nonaqueous elec...
- Patent number 10,601,036
- Issue date Mar 24, 2020
- Sumitomo Metal Mining Co., Ltd.
- Taira Aida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nickel-cobalt-manganese complex hydroxide particles and method for...
- Patent number 10,516,165
- Issue date Dec 24, 2019
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel-cobalt-manganese complex hydroxide particles and method for...
- Patent number 10,490,815
- Issue date Nov 26, 2019
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode active material for non-aqueous electrolyte seco...
- Patent number 10,483,539
- Issue date Nov 19, 2019
- Sumitomo Metal Mining Co., Ltd.
- Katsuya Inoue
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Transition metal composite hydroxide particles and production metho...
- Patent number 10,424,787
- Issue date Sep 24, 2019
- Sumitomo Metal Mining Co., Ltd.
- Yasutaka Kamata
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel manganese composite hydroxide particles and manufacturing me...
- Patent number 10,396,356
- Issue date Aug 27, 2019
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing transition metal composite hydroxide capable of...
- Patent number 10,236,506
- Issue date Mar 19, 2019
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C30 - CRYSTAL GROWTH
Information Patent Grant
Nickel-cobalt-manganese composite hydroxide, and production method...
- Patent number 10,236,504
- Issue date Mar 19, 2019
- Sumitomo Metal Mining Co., Ltd.
- Yasutaka Kamata
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel composite hydroxide and manufacturing method thereof, cathod...
- Patent number 10,128,501
- Issue date Nov 13, 2018
- Sumitomo Metal Mining Co., Ltd.
- Atsushi Fukui
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel manganese composite hydroxide particles and manufacturing me...
- Patent number 10,044,025
- Issue date Aug 7, 2018
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode active material for nonaqueous electrolyte secon...
- Patent number 10,038,190
- Issue date Jul 31, 2018
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Transition metal composite hydroxide capable of serving as precurso...
- Patent number 10,038,189
- Issue date Jul 31, 2018
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel manganese composite hydroxide particles and manufacturing me...
- Patent number 10,017,875
- Issue date Jul 10, 2018
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nickel-cobalt-manganese complex hydroxide particles and method for...
- Patent number 9,954,224
- Issue date Apr 24, 2018
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NICKEL COMPOSITE HYDROXIDE AND MANUFACTURING METHOD THEREOF, CATHOD...
- Publication number 20240105935
- Publication date Mar 28, 2024
- Sumitomo Metal Mining Co., Ltd.
- Atsushi Fukui
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRECURSOR OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELEC...
- Publication number 20230369580
- Publication date Nov 16, 2023
- Sumitomo Metal Mining Co., Ltd.
- Taira Aida
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NICKEL COMPOSITE HYDROXIDE AND MANUFACTURING METHOD THEREOF, CATHOD...
- Publication number 20220407065
- Publication date Dec 22, 2022
- Sumitomo Metal Mining Co., Ltd.
- Atsushi Fukui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...
- Publication number 20220093919
- Publication date Mar 24, 2022
- Sumitomo Metal Mining Co., Ltd.
- Shuhei ODA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NICKEL COMPOSITE HYDROXIDE AND MANUFACTURING METHOD THEREOF, CATHOD...
- Publication number 20210265629
- Publication date Aug 26, 2021
- Sumitomo Metal Mining Co., Ltd.
- Atsushi Fukui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...
- Publication number 20200403238
- Publication date Dec 24, 2020
- Sumitomo Metal Mining Co., Ltd.
- Toshiaki AIHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...
- Publication number 20200403218
- Publication date Dec 24, 2020
- Sumitomo Metal Mining Co., Ltd.
- Yuki Furuichi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TUNGSTEN TRIOXIDE
- Publication number 20200308018
- Publication date Oct 1, 2020
- Toshiaki AIHARA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NICKEL-COBALT-MANGANESE COMPLEX HYDROXIDE PARTICLES AND METHOD FOR...
- Publication number 20200044250
- Publication date Feb 6, 2020
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki TOYA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TRANSITION METAL COMPOSITE HYDROXIDE PARTICLES AND PRODUCTION METHO...
- Publication number 20200006770
- Publication date Jan 2, 2020
- Sumitomo Metal Mining Co., Ltd.
- Yasutaka KAMATA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRECURSOR OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELEC...
- Publication number 20190341610
- Publication date Nov 7, 2019
- Sumitomo Metal Mining Co., Ltd.
- Taira Aida
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NICKEL MANGANESE COMPOSITE HYDROXIDE PARTICLES AND MANUFACTURING ME...
- Publication number 20180347069
- Publication date Dec 6, 2018
- SUMITO METAL MINING CO., LTD.
- Hiroyuki TOYA
- C30 - CRYSTAL GROWTH
Information Patent Application
TRANSITION METAL COMPOSITE HYDROXIDE PARTICLES AND PRODUCTION METHO...
- Publication number 20180254481
- Publication date Sep 6, 2018
- Sumitomo Metal Mining Co., Ltd.
- Yasutaka KAMATA
- C30 - CRYSTAL GROWTH
Information Patent Application
NICKEL-COBALT-MANGANESE COMPLEX HYDROXIDE PARTICLES AND METHOD FOR...
- Publication number 20180205080
- Publication date Jul 19, 2018
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki TOYA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NICKEL COMPOSITE HYDROXIDE AND MANUFACTURING METHOD THEREOF, CATHOD...
- Publication number 20180190983
- Publication date Jul 5, 2018
- Sumitomo Metal Mining Co., Ltd.
- Atsushi Fukui
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...
- Publication number 20180159117
- Publication date Jun 7, 2018
- Sumitomo Metal Mining Co., Ltd.
- Syuhei ODA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...
- Publication number 20180123118
- Publication date May 3, 2018
- Sumitomo Metal Mining Co., Ltd.
- Yuki Furuichi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NICKEL-COBALT-MANGANESE COMPLEX HYDROXIDE PARTICLES AND METHOD FOR...
- Publication number 20170338485
- Publication date Nov 23, 2017
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki TOYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NICKEL MANGANESE COMPOSITE HYDROXIDE PARTICLES AND MANUFACTURING ME...
- Publication number 20170324081
- Publication date Nov 9, 2017
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...
- Publication number 20170263930
- Publication date Sep 14, 2017
- Sumitomo Metal Mining Co., Ltd.
- Katsuya INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRECURSOR OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELEC...
- Publication number 20170110726
- Publication date Apr 20, 2017
- Sumitomo Metal Mining Co., Ltd.
- Taira Aida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS SECONDARY BATTERI...
- Publication number 20170050864
- Publication date Feb 23, 2017
- Sumitomo Metal Mining Co., Ltd.
- Satoshi Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NICKEL-COBALT-MANGANESE COMPOSITE HYDROXIDE AND METHOD FOR PRODUCIN...
- Publication number 20160293950
- Publication date Oct 6, 2016
- Sumitomo Metal Mining Co., Ltd.
- Yasutaka KAMATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSITION METAL COMPOSITE HYDROXIDE CAPABLE OF SERVING AS PRECURSO...
- Publication number 20160244336
- Publication date Aug 25, 2016
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSITION METAL COMPOSITE HYDROXIDE CAPABLE OF SERVING AS PRECURSO...
- Publication number 20160248091
- Publication date Aug 25, 2016
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki Toya
- C30 - CRYSTAL GROWTH
Information Patent Application
CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...
- Publication number 20160172674
- Publication date Jun 16, 2016
- Sumitomo Metal Mining Co., Ltd.
- Shuhei ODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...
- Publication number 20160172673
- Publication date Jun 16, 2016
- Sumitomo Metal Mining Co., Ltd.
- Hiroyuki TOYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE RECHARGEABLE BA...
- Publication number 20160164093
- Publication date Jun 9, 2016
- Sumitomo Metal Mining Co., Ltd.
- Katsuya INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NICKEL-COBALT-MANGANESE COMPOSITE HYDROXIDE, AND PRODUCTION METHOD...
- Publication number 20160133927
- Publication date May 12, 2016
- Sumitomo Metal Mining Co., Ltd.
- Yasutaka KAMATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSITION METAL COMPOSITE HYDROXIDE PARTICLES AND PRODUCTION METHO...
- Publication number 20160093885
- Publication date Mar 31, 2016
- SUMITOMOMETAL MINING CO., LTD.
- Yasutaka KAMATA
- C30 - CRYSTAL GROWTH

Hiroyuki Toya

Person

Patents Grantslast 30 patents

Cathode active material for non-aqueous electrolyte secondary batte...

Precursor of positive electrode active material for nonaqueous elec...

Nickel composite hydroxide and manufacturing method thereof, cathod...

Precursor of positive electrode active material for nonaqueous elec...

Cathode active material for non-aqueous electrolyte secondary batte...

Nickel composite hydroxide and manufacturing method thereof, cathod...

Tungsten trioxide

Nickel-cobalt-manganese complex hydroxide particles and method for...

Transition metal composite hydroxide particles and production metho...

Positive electrode active material for nonaqueous electrolyte secon...

Nickel composite hydroxide and manufacturing method thereof, cathod...

Positive electrode active material, and lithium secondary battery u...

Positive electrode active material for nonaqueous secondary batteri...

Positive electrode active material for nonaqueous electrolyte secon...

Nickel manganese composite hydroxide particles and manufacturing me...

Cathode active material for non-aqueous electrolyte secondary batte...

Precursor of positive electrode active material for nonaqueous elec...

Nickel-cobalt-manganese complex hydroxide particles and method for...

Nickel-cobalt-manganese complex hydroxide particles and method for...

Positive electrode active material for non-aqueous electrolyte seco...

Transition metal composite hydroxide particles and production metho...

Nickel manganese composite hydroxide particles and manufacturing me...

Method of producing transition metal composite hydroxide capable of...

Nickel-cobalt-manganese composite hydroxide, and production method...

Nickel composite hydroxide and manufacturing method thereof, cathod...

Nickel manganese composite hydroxide particles and manufacturing me...

Positive electrode active material for nonaqueous electrolyte secon...

Transition metal composite hydroxide capable of serving as precurso...

Nickel manganese composite hydroxide particles and manufacturing me...

Nickel-cobalt-manganese complex hydroxide particles and method for...

Patents Applicationslast 30 patents

NICKEL COMPOSITE HYDROXIDE AND MANUFACTURING METHOD THEREOF, CATHOD...

PRECURSOR OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELEC...

NICKEL COMPOSITE HYDROXIDE AND MANUFACTURING METHOD THEREOF, CATHOD...

CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...

NICKEL COMPOSITE HYDROXIDE AND MANUFACTURING METHOD THEREOF, CATHOD...

CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...

TUNGSTEN TRIOXIDE

NICKEL-COBALT-MANGANESE COMPLEX HYDROXIDE PARTICLES AND METHOD FOR...

TRANSITION METAL COMPOSITE HYDROXIDE PARTICLES AND PRODUCTION METHO...

PRECURSOR OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELEC...

NICKEL MANGANESE COMPOSITE HYDROXIDE PARTICLES AND MANUFACTURING ME...

TRANSITION METAL COMPOSITE HYDROXIDE PARTICLES AND PRODUCTION METHO...

NICKEL-COBALT-MANGANESE COMPLEX HYDROXIDE PARTICLES AND METHOD FOR...

NICKEL COMPOSITE HYDROXIDE AND MANUFACTURING METHOD THEREOF, CATHOD...

CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...

NICKEL-COBALT-MANGANESE COMPLEX HYDROXIDE PARTICLES AND METHOD FOR...

NICKEL MANGANESE COMPOSITE HYDROXIDE PARTICLES AND MANUFACTURING ME...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECO...

PRECURSOR OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELEC...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS SECONDARY BATTERI...

NICKEL-COBALT-MANGANESE COMPOSITE HYDROXIDE AND METHOD FOR PRODUCIN...

TRANSITION METAL COMPOSITE HYDROXIDE CAPABLE OF SERVING AS PRECURSO...

TRANSITION METAL COMPOSITE HYDROXIDE CAPABLE OF SERVING AS PRECURSO...

CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...

CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTE...

CATHODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE RECHARGEABLE BA...

NICKEL-COBALT-MANGANESE COMPOSITE HYDROXIDE, AND PRODUCTION METHOD...

TRANSITION METAL COMPOSITE HYDROXIDE PARTICLES AND PRODUCTION METHO...