Tetsuya Mitsumoto

Person

Takehara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Si-based negative electrode active material
- Patent number 11,831,007
- Issue date Nov 28, 2023
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spinel type lithium nickel manganese-containing composite oxide
- Patent number 11,799,079
- Issue date Oct 24, 2023
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode active material for all-solid-state lithium secondary battery
- Patent number 10,763,499
- Issue date Sep 1, 2020
- Mitsui Mining & Smelting Co., Ltd.
- Toshikazu Matsuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spinel-type lithium-manganese-containing complex oxide
- Patent number 10,468,677
- Issue date Nov 5, 2019
- Mitsui Mining & Smelting Co., Ltd.
- Kyohei Yamaguchi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
5V-class spinel-type lithium-manganese-containing composite oxide
- Patent number 10,446,842
- Issue date Oct 15, 2019
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lithium metal composite oxide powder
- Patent number 10,312,508
- Issue date Jun 4, 2019
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
5V-class spinel-type lithium-manganese-containing composite oxide
- Patent number 10,276,867
- Issue date Apr 30, 2019
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lithium metal composite oxide having layered structure
- Patent number 10,263,244
- Issue date Apr 16, 2019
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Spinel type lithium nickel manganese-containing composite oxide
- Patent number 10,263,256
- Issue date Apr 16, 2019
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode active material for lithium secondary cell
- Patent number 10,141,570
- Issue date Nov 27, 2018
- Mitsui Mining & Smelting Co., Ltd.
- Daisuke Washida
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Spinel-type lithium manganese transition metal oxide
- Patent number 9,893,355
- Issue date Feb 13, 2018
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Spinel-type lithium cobalt manganese-containing complex oxide
- Patent number 9,786,914
- Issue date Oct 10, 2017
- Mitsui Mining & Smelting Co., Ltd.
- Kyohei Yamaguchi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lithium transition metal oxide having layered structure
- Patent number 9,640,794
- Issue date May 2, 2017
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lithium metal composite oxide powder
- Patent number 9,391,313
- Issue date Jul 12, 2016
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Spinel-type lithium transition metal oxide and positive electrode a...
- Patent number 8,734,998
- Issue date May 27, 2014
- Mitsui Mining & Smelting Co., Ltd.
- Shinya Kagei
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Active Material, Positive Electrode Mixture Using Same, And Solid-S...
- Publication number 20230074796
- Publication date Mar 9, 2023
- Mitsui Mining and Smelting Co., Ltd.
- Jun OMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE MATERIAL, POSITIVE ELECTRODE MIXTURE USING SAME, AND SOLID-S...
- Publication number 20220149354
- Publication date May 12, 2022
- Mitsui Mining and Smelting Co., Ltd.
- Jun OMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Active Material
- Publication number 20220131137
- Publication date Apr 28, 2022
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE MATERIAL, AND POSITIVE ELECTRODE MIXTURE AND SOLID-STATE BAT...
- Publication number 20210234158
- Publication date Jul 29, 2021
- Mitsui Mining and Smelting Co., Ltd.
- Daisuke WASHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Substance for All Solid-State Lithium Sec...
- Publication number 20210159496
- Publication date May 27, 2021
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spinel Type Lithium Nickel Manganese-Containing Composite Oxide
- Publication number 20210143421
- Publication date May 13, 2021
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Si-Based Negative Electrode Active Material
- Publication number 20200243847
- Publication date Jul 30, 2020
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Substance for All Solid-State Lithium Sec...
- Publication number 20200194788
- Publication date Jun 18, 2020
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cathode Active Material for All-Solid-State Lithium Secondary Battery
- Publication number 20190260018
- Publication date Aug 22, 2019
- Mitsui Mining and Smelting Co., Ltd.
- Toshikazu Matsuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Metal Composite Oxide Having Layered Structure
- Publication number 20190058191
- Publication date Feb 21, 2019
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Spinel-Type Lithium-Manganese-Containing Complex Oxide
- Publication number 20190051900
- Publication date Feb 14, 2019
- Mitsui Mining and Smelting Co., Ltd.
- Kyohei Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spinel Type Lithium Nickel Manganese-Containing Composite Oxide
- Publication number 20180261841
- Publication date Sep 13, 2018
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Application
5V-Class Spinel-Type Lithium-Manganese-Containing Composite Oxide
- Publication number 20170309907
- Publication date Oct 26, 2017
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
5V-Class Spinel-Type Lithium-Manganese-Containing Composite Oxide
- Publication number 20170309908
- Publication date Oct 26, 2017
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Metal Composite Oxide Powder
- Publication number 20170288215
- Publication date Oct 5, 2017
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Material for Lithium Secondary Cell
- Publication number 20170012286
- Publication date Jan 12, 2017
- Mitsui Mining and Smelting Co., Ltd.
- Daisuke Washida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spinel-Type Lithium Cobalt Manganese-Containing Complex Oxide
- Publication number 20160301072
- Publication date Oct 13, 2016
- Mitsui Mining and Smelting Co., Ltd.
- Kyohei YAMAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Metal Composite Oxide Powder
- Publication number 20160013472
- Publication date Jan 14, 2016
- MITSUBISHI MINING & SMELTING CO., LTD.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Metal Complex Oxide
- Publication number 20150180025
- Publication date Jun 25, 2015
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Transition Metal Oxide Having Layered Structure
- Publication number 20150093641
- Publication date Apr 2, 2015
- Mitsui Mining and Smelting Co., Ltd.
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spinel-Type Lithium Manganese Transition Metal Oxide
- Publication number 20140353547
- Publication date Dec 4, 2014
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lithium Metal Composite Oxide Having Layered Structure
- Publication number 20140329147
- Publication date Nov 6, 2014
- Tetsuya Mitsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Spinel-Type Lithium Transition Metal Oxide and Positive Electrode A...
- Publication number 20130122372
- Publication date May 16, 2013
- Mitsui Mining and Smelting Co., Ltd.
- Shinya Kagei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Powder and Method for Producing the Same
- Publication number 20120219797
- Publication date Aug 30, 2012
- Mitsui Mining & Smelting Co., Ltd.
- Tetsuya Mitsumoto
- C01 - INORGANIC CHEMISTRY

Tetsuya Mitsumoto

Person

Patents Grantslast 30 patents

Si-based negative electrode active material

Spinel type lithium nickel manganese-containing composite oxide

Cathode active material for all-solid-state lithium secondary battery

Spinel-type lithium-manganese-containing complex oxide

5V-class spinel-type lithium-manganese-containing composite oxide

Lithium metal composite oxide powder

5V-class spinel-type lithium-manganese-containing composite oxide

Lithium metal composite oxide having layered structure

Spinel type lithium nickel manganese-containing composite oxide

Positive electrode active material for lithium secondary cell

Spinel-type lithium manganese transition metal oxide

Spinel-type lithium cobalt manganese-containing complex oxide

Lithium transition metal oxide having layered structure

Lithium metal composite oxide powder

Spinel-type lithium transition metal oxide and positive electrode a...

Patents Applicationslast 30 patents

Active Material, Positive Electrode Mixture Using Same, And Solid-S...

ACTIVE MATERIAL, POSITIVE ELECTRODE MIXTURE USING SAME, AND SOLID-S...

Active Material

ACTIVE MATERIAL, AND POSITIVE ELECTRODE MIXTURE AND SOLID-STATE BAT...

Positive Electrode Active Substance for All Solid-State Lithium Sec...

Spinel Type Lithium Nickel Manganese-Containing Composite Oxide

Si-Based Negative Electrode Active Material

Positive Electrode Active Substance for All Solid-State Lithium Sec...

Cathode Active Material for All-Solid-State Lithium Secondary Battery

Lithium Metal Composite Oxide Having Layered Structure

Spinel-Type Lithium-Manganese-Containing Complex Oxide

Spinel Type Lithium Nickel Manganese-Containing Composite Oxide

5V-Class Spinel-Type Lithium-Manganese-Containing Composite Oxide

5V-Class Spinel-Type Lithium-Manganese-Containing Composite Oxide

Lithium Metal Composite Oxide Powder

Positive Electrode Active Material for Lithium Secondary Cell

Spinel-Type Lithium Cobalt Manganese-Containing Complex Oxide

Lithium Metal Composite Oxide Powder

Lithium Metal Complex Oxide

Lithium Transition Metal Oxide Having Layered Structure

Spinel-Type Lithium Manganese Transition Metal Oxide

Lithium Metal Composite Oxide Having Layered Structure

Spinel-Type Lithium Transition Metal Oxide and Positive Electrode A...

Semiconductor Powder and Method for Producing the Same