Tatsuya IKENUMA

Person

Kakegawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power storage device electrode, method for manufacturing the same,...
- Patent number 12,218,337
- Issue date Feb 4, 2025
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode, manufacturing method thereof, storage battery, and elect...
- Patent number 11,967,710
- Issue date Apr 23, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage battery electrode, manufacturing method thereof, storage ba...
- Patent number 11,961,994
- Issue date Apr 16, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Storage battery electrode, manufacturing method thereof, storage ba...
- Patent number 11,881,578
- Issue date Jan 23, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Kawakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming electrode, electrode, storage battery, and elect...
- Patent number 11,735,738
- Issue date Aug 22, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Storage battery electrode, manufacturing method thereof, storage ba...
- Patent number 11,545,655
- Issue date Jan 3, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Kawakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode, power storage device, electronic device, and manufacturi...
- Patent number 11,322,745
- Issue date May 3, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage battery electrode, manufacturing method thereof, storage ba...
- Patent number 11,251,415
- Issue date Feb 15, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for forming electrode, electrode, storage battery, and elect...
- Patent number 11,165,066
- Issue date Nov 2, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage battery electrode, manufacturing method thereof, storage ba...
- Patent number 10,923,706
- Issue date Feb 16, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Kawakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium manganese composite oxide, secondary battery, and electrica...
- Patent number 10,608,248
- Issue date Mar 31, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Kawakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage battery electrode, manufacturing method thereof, storage ba...
- Patent number 10,529,977
- Issue date Jan 7, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium manganese composite oxide, secondary battery, electronic de...
- Patent number 10,454,102
- Issue date Oct 22, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Storage battery electrode, manufacturing method thereof, storage ba...
- Patent number 10,367,188
- Issue date Jul 30, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Kawakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode, power storage device, electronic device, and method for...
- Patent number 10,354,810
- Issue date Jul 16, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lithium-ion secondary battery and electronic device
- Patent number 10,249,876
- Issue date Apr 2, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Kawakami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrode, power storage device, and electronic device
- Patent number 10,230,095
- Issue date Mar 12, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Kai Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion secondary battery and electronic device
- Patent number 9,882,211
- Issue date Jan 30, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Kawakami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lithium manganese composite oxide, secondary battery, and electrica...
- Patent number 9,865,867
- Issue date Jan 9, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Kawakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage battery electrode, manufacturing method thereof, storage ba...
- Patent number 9,728,770
- Issue date Aug 8, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Graphene oxide, positive electrode for nonaqueous secondary battery...
- Patent number 9,293,770
- Issue date Mar 22, 2016
- Semiconductor Energy Laboratory Co., Ltd.
- Hiroatsu Todoriki
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20240413342
- Publication date Dec 12, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20240250237
- Publication date Jul 25, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20230197921
- Publication date Jun 22, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro KAWAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, POWER STORAGE DEVICE, ELECTRONIC DEVICE, AND MANUFACTURI...
- Publication number 20220285691
- Publication date Sep 8, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20220158169
- Publication date May 19, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...
- Publication number 20220115668
- Publication date Apr 14, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Hiroatsu TODORIKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR FORMING ELECTRODE, ELECTRODE, STORAGE BATTERY, AND ELECT...
- Publication number 20220045330
- Publication date Feb 10, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER STORAGE DEVICE ELECTRODE, METHOD FOR MANUFACTURING THE SAME,...
- Publication number 20210313555
- Publication date Oct 7, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20210167353
- Publication date Jun 3, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro KAWAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BATTERY, AND ELECT...
- Publication number 20210143419
- Publication date May 13, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya Ikenuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...
- Publication number 20200373581
- Publication date Nov 26, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Hiroatsu TODORIKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...
- Publication number 20200358102
- Publication date Nov 12, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Hiroatsu TODORIKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20200259183
- Publication date Aug 13, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...
- Publication number 20200144622
- Publication date May 7, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Hiroatsu TODORIKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20200144598
- Publication date May 7, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20190363338
- Publication date Nov 28, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro KAWAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, POWER STORAGE DEVICE, AND ELECTRONIC DEVICE
- Publication number 20190207203
- Publication date Jul 4, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Kai KIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...
- Publication number 20190067701
- Publication date Feb 28, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Hiroatsu TODORIKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20180198130
- Publication date Jul 12, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-ION SECONDARY BATTERY AND ELECTRONIC DEVICE
- Publication number 20180175386
- Publication date Jun 21, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro KAWAKAMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LITHIUM MANGANESE COMPOSITE OXIDE, SECONDARY BATTERY, AND ELECTRICA...
- Publication number 20180123125
- Publication date May 3, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro KAWAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20170352864
- Publication date Dec 7, 2017
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Takahiro KAWAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM MANGANESE COMPOSITE OXIDE, SECONDARY BATTERY, ELECTRONIC DE...
- Publication number 20170317346
- Publication date Nov 2, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BATTERY, AND ELECT...
- Publication number 20170062819
- Publication date Mar 2, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, POWER STORAGE DEVICE, AND ELECTRONIC DEVICE
- Publication number 20160344015
- Publication date Nov 24, 2016
- Semicondudor Energy Laboratory Co., LTD.
- Kai KIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...
- Publication number 20160204440
- Publication date Jul 14, 2016
- Semiconductor Energy Laboratory Co., Ltd.
- Hiroatsu TODORIKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20160118646
- Publication date Apr 28, 2016
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20160118666
- Publication date Apr 28, 2016
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, POWER STORAGE DEVICE, ELECTRONIC DEVICE, AND MANUFACTURI...
- Publication number 20160111700
- Publication date Apr 21, 2016
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...
- Publication number 20160064726
- Publication date Mar 3, 2016
- Semiconductor Energy Laboratory Co., Ltd.
- Tatsuya IKENUMA
- H01 - BASIC ELECTRIC ELEMENTS

Tatsuya IKENUMA

Person

Patents Grantslast 30 patents

Power storage device electrode, method for manufacturing the same,...

Electrode, manufacturing method thereof, storage battery, and elect...

Storage battery electrode, manufacturing method thereof, storage ba...

Storage battery electrode, manufacturing method thereof, storage ba...

Method for forming electrode, electrode, storage battery, and elect...

Storage battery electrode, manufacturing method thereof, storage ba...

Electrode, power storage device, electronic device, and manufacturi...

Storage battery electrode, manufacturing method thereof, storage ba...

Method for forming electrode, electrode, storage battery, and elect...

Storage battery electrode, manufacturing method thereof, storage ba...

Lithium manganese composite oxide, secondary battery, and electrica...

Storage battery electrode, manufacturing method thereof, storage ba...

Lithium manganese composite oxide, secondary battery, electronic de...

Storage battery electrode, manufacturing method thereof, storage ba...

Electrode, power storage device, electronic device, and method for...

Lithium-ion secondary battery and electronic device

Electrode, power storage device, and electronic device

Lithium-ion secondary battery and electronic device

Lithium manganese composite oxide, secondary battery, and electrica...

Storage battery electrode, manufacturing method thereof, storage ba...

Graphene oxide, positive electrode for nonaqueous secondary battery...

Patents Applicationslast 30 patents

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

ELECTRODE, POWER STORAGE DEVICE, ELECTRONIC DEVICE, AND MANUFACTURI...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...

METHOD FOR FORMING ELECTRODE, ELECTRODE, STORAGE BATTERY, AND ELECT...

POWER STORAGE DEVICE ELECTRODE, METHOD FOR MANUFACTURING THE SAME,...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BATTERY, AND ELECT...

GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...

GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

ELECTRODE, POWER STORAGE DEVICE, AND ELECTRONIC DEVICE

GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

LITHIUM-ION SECONDARY BATTERY AND ELECTRONIC DEVICE

LITHIUM MANGANESE COMPOSITE OXIDE, SECONDARY BATTERY, AND ELECTRICA...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

LITHIUM MANGANESE COMPOSITE OXIDE, SECONDARY BATTERY, ELECTRONIC DE...

ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BATTERY, AND ELECT...

ELECTRODE, POWER STORAGE DEVICE, AND ELECTRONIC DEVICE

GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...

ELECTRODE, POWER STORAGE DEVICE, ELECTRONIC DEVICE, AND MANUFACTURI...

STORAGE BATTERY ELECTRODE, MANUFACTURING METHOD THEREOF, STORAGE BA...