Tetsuo SAKAI

Person

Ikeda-shi, Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrode binder resin composition, electrode mix paste, and electrode
- Patent number 11,532,819
- Issue date Dec 20, 2022
- UBE Corporation
- Takeshige Nakayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal-ion secondary battery
- Patent number 11,201,326
- Issue date Dec 14, 2021
- Sumitomo Rubber Industries, Ltd.
- Tatsuya Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium ion battery
- Patent number 11,088,391
- Issue date Aug 10, 2021
- National Institute of Advanced Industrial Science and Technology
- Akihiro Yamano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making a sulfur-based positive-electrode active material
- Patent number 10,847,279
- Issue date Nov 24, 2020
- Sumitomo Rubber Industries, Ltd.
- Tatsuya Kubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Current collector for fuel cell, and fuel cell
- Patent number 10,797,323
- Issue date Oct 6, 2020
- Sumitomo Electric Industries, Ltd.
- Kazuki Okuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Binder for use in positive electrode for lithium ion secondary batt...
- Patent number 10,164,259
- Issue date Dec 25, 2018
- National Institute of Advanced Industrial Science and Technology
- Takashi Mukai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Negative-electrode mixture for non-aqueous electrolyte secondary ce...
- Patent number 10,164,244
- Issue date Dec 25, 2018
- National Institute of Advanced Industrial Science and Technology
- Yuji Kinpara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery negative electrode active material and me...
- Patent number 10,141,573
- Issue date Nov 27, 2018
- National Institute of Advanced Industrial Science and Technology
- Takashi Mukai
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Binder for electric double-layer capacitor electrode, electric doub...
- Patent number 10,068,717
- Issue date Sep 4, 2018
- Sumitomo Seika Chemicals Co., Ltd.
- Yuji Kinpara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sulfur-based positive-electrode active material and lithium-ion sec...
- Patent number 10,008,722
- Issue date Jun 26, 2018
- Sumitomo Rubber Industries, Ltd.
- Kazuo Hochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen storage alloy, hydrogen storage alloy electrode, secondary...
- Patent number 9,869,007
- Issue date Jan 16, 2018
- GS Yuasa International Ltd.
- Tadashi Kakeya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Lithium ion secondary battery having positive electrode that compri...
- Patent number 9,812,702
- Issue date Nov 7, 2017
- Kabushiki Kaisha Toyota Jidoshokki
- Yuta Ikeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nickel positive electrode for fiber battery
- Patent number 9,620,770
- Issue date Apr 11, 2017
- National Institute of Advanced Industrial Science and Technology
- Tomoaki Takasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion secondary battery and method for producing the same
- Patent number 9,590,237
- Issue date Mar 7, 2017
- Kabushiki Kaisha Toyota Jidoshokki
- Akira Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material for sodium ion secondary battery...
- Patent number 9,583,765
- Issue date Feb 28, 2017
- Kabushiki Kaisha Toyota Jidoshokki
- Akira Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode material for sodium secondary battery and method...
- Patent number 9,553,308
- Issue date Jan 24, 2017
- Isuzu Glass Co., Ltd.
- Koichiro Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen storage alloy, hydrogen storage alloy electrode, secondary...
- Patent number 9,496,550
- Issue date Nov 15, 2016
- GS Yuasa International Ltd.
- Tadashi Kakeya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Negative electrode for use in secondary battery and secondary batte...
- Patent number 9,350,018
- Issue date May 24, 2016
- Kawasaki Jukogyo Kabushiki Kaisha
- Kazuo Tsutsumi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Lithium sulfide-carbon complex, process for producing the complex,...
- Patent number 9,337,476
- Issue date May 10, 2016
- National Institute of Advanced Industrial Science and Technology
- Tomonari Takeuchi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lithium silicate-based compound, positive electrode active material...
- Patent number 9,330,805
- Issue date May 3, 2016
- Kabushiki Kaisha Toyota Jidoshokki
- Akira Kojima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production process for lithium-silicate-based compound
- Patent number 9,315,390
- Issue date Apr 19, 2016
- Kabushiki Kaisha Toyota Jidoshokki
- Toshikatsu Kojima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrical storage device including fiber electrode, and method of...
- Patent number 9,281,539
- Issue date Mar 8, 2016
- KAWASAKAI JUKOGYO KABUSHIKI KAISHA
- Kazuo Tsutsumi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Production process for lithium-silicate-system compound
- Patent number 9,269,954
- Issue date Feb 23, 2016
- National Institute of Advanced Industrial Science and Technology
- Toshikatsu Kojima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lithium silicate-based compound and production process for the same...
- Patent number 9,082,525
- Issue date Jul 14, 2015
- Kabushiki Kaisha Toyota Jidoshokki
- Akira Kojima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Negative electrode material for lithium secondary battery and its m...
- Patent number 9,070,941
- Issue date Jun 30, 2015
- National Institute of Advanced Industrial Science and Technology
- Takashi Mukai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fiber electrode for lithium secondary battery, fabrication method t...
- Patent number 9,065,139
- Issue date Jun 23, 2015
- National Institute of Advanced Industrial Science and Technology
- Tetsuo Sakai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Negative electrode material for an electrical storage device, and n...
- Patent number 9,017,870
- Issue date Apr 28, 2015
- Nippon Electric Glass Co., Ltd.
- Hideo Yamauchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cobalt cerium compound, alkaline secondary battery, and method for...
- Patent number 8,968,932
- Issue date Mar 3, 2015
- GS Yuasa International Ltd.
- Masanori Morishita
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulfur-modified polyacrylonitrile, manufacturing method therefor, a...
- Patent number 8,940,436
- Issue date Jan 27, 2015
- National Institute of Advanced Industrial Science and Technology
- Takuhiro Miyuki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode for lithium-ion secondary battery and lithium-io...
- Patent number 8,728,663
- Issue date May 20, 2014
- Kabushiki Kaisha Toyota Jidoshokki
- Junichi Niwa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE FOR ALL-SOLID-STATE SECONDARY BATTERIES, ALL-SOLID-STATE...
- Publication number 20230238532
- Publication date Jul 27, 2023
- Nobu IIZUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL LAYER AND METHOD FOR MANUFACTURI...
- Publication number 20220384810
- Publication date Dec 1, 2022
- Ube Industries, Ltd.
- Takeshige NAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE MATERIAL LAYER FOR NEGATIVE ELECTRODE, METHOD FOR PRODUCING...
- Publication number 20220376237
- Publication date Nov 24, 2022
- Ube Industries, Ltd.
- Takeshige NAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY SEPARATOR, NONAQUEOUS ELECTROLYTE BATTERY, ELECTRICAL DEVIC...
- Publication number 20220278423
- Publication date Sep 1, 2022
- Sumitomo Seika Chemicals Co., Ltd.
- Shun HASHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE BINDER RESIN COMPOSITION, ELECTRODE MIX PASTE, AND ELECTRODE
- Publication number 20220109158
- Publication date Apr 7, 2022
- UBE INDUSTRIES, LTD.
- Takeshige NAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR ALL-SOLID SECONDARY BATTERY, ALL-SOLID SECONDARY BATT...
- Publication number 20220085374
- Publication date Mar 17, 2022
- Ube Industries, Ltd.
- Takeshige NAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZIRCONIUM-CONTAINING ALCOHOL SOLUTION
- Publication number 20210301146
- Publication date Sep 30, 2021
- Daiichi Kigenso Kagaku Kogyo Co., Ltd.
- Tadahiro NIWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METAL-ION SECONDARY BATTERY
- Publication number 20200044251
- Publication date Feb 6, 2020
- Sumitomo Rubber Industries, Ltd.
- Tatsuya KUBO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SULFUR-BASED POSITIVE-ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE...
- Publication number 20190207210
- Publication date Jul 4, 2019
- Sumitomo Rubber Industries, Ltd.
- Tatsuya KUBO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF MANUFACTURING LITHIUM ION BATTERY DEVICE AND LITHIUM ION...
- Publication number 20190148778
- Publication date May 16, 2019
- Sumitomo Rubber Industries, Ltd.
- Tatsuya KUBO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL-ION SECONDARY BATTERY
- Publication number 20180151879
- Publication date May 31, 2018
- Sumitomo Rubber Industries, Ltd.
- Tatsuya KUBO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM ION BATTERY NEGATIVE ELECTRODE AND LITHIUM ION BATTERY
- Publication number 20180114975
- Publication date Apr 26, 2018
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Masahiro YANAGIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYIMIDE PRECURSOR SOLUTION, POLYIMIDE PRECURSOR, POLYIMIDE RESIN,...
- Publication number 20180076461
- Publication date Mar 15, 2018
- I.S.T CORPORATION
- Hiroshi YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM ION CELL
- Publication number 20170338511
- Publication date Nov 23, 2017
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Akihiro YAMANO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CURRENT COLLECTOR FOR FUEL CELL, AND FUEL CELL
- Publication number 20170117557
- Publication date Apr 27, 2017
- Sumitomo Electric Industries, Ltd.
- Kazuki OKUNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SULFUR-BASED POSITIVE-ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE...
- Publication number 20170062809
- Publication date Mar 2, 2017
- Sumitomo Rubber Industries, Ltd.
- Tatsuya KUBO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BINDER FOR ELECTRIC DOUBLE-LAYER CAPACITOR ELECTRODE, ELECTRIC DOUB...
- Publication number 20170025230
- Publication date Jan 26, 2017
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Yuji Kinpara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN STORAGE ALLOY, HYDROGEN STORAGE ALLOY ELECTRODE, SECONDARY...
- Publication number 20160333443
- Publication date Nov 17, 2016
- GS Yuasa International Ltd.
- Tadashi KAKEYA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SULFUR-BASED POSITIVE-ELECTRODE ACTIVE MATERIAL AND LITHIUM-ION SEC...
- Publication number 20160293955
- Publication date Oct 6, 2016
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Kazuo HOCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM ION SECONDARY BATTERY HAVING POSITIVE ELECTRODE THAT COMPRI...
- Publication number 20160204421
- Publication date Jul 14, 2016
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Yuta IKEUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE-ELECTRODE MIXTURE FOR NON-AQUEOUS ELECTROLYTE SECONDARY CE...
- Publication number 20160156024
- Publication date Jun 2, 2016
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Yuji Kinpara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SECONDARY BATTERY NEGATIVE ELECTRODE ACTIVE MATERIAL AND ME...
- Publication number 20160072127
- Publication date Mar 10, 2016
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Takashi MUKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-ION SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME
- Publication number 20150380729
- Publication date Dec 31, 2015
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Akira KOJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR SODIUM SECONDARY BATTERY AND METHOD...
- Publication number 20150280220
- Publication date Oct 1, 2015
- Koichiro Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BINDER FOR USE IN POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATT...
- Publication number 20150280237
- Publication date Oct 1, 2015
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Takashi Mukai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ELECTRICITY STORAGE DEVICE,...
- Publication number 20150171418
- Publication date Jun 18, 2015
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Hideo YAMAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Hydrogen Storage Alloy, Hydrogen Storage Alloy Electrode, Secondary...
- Publication number 20150118557
- Publication date Apr 30, 2015
- GS YUASA INTERNATIONAL LTD.
- Tadashi Kakeya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIN COMPOSITION FOR LITHIUM ION CELL POSITIVE ELECTRODE
- Publication number 20150017534
- Publication date Jan 15, 2015
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Takuhiro Miyuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM SILICATE-BASED COMPOUND AND PRODUCTION PROCESS FOR THE SAME...
- Publication number 20140332718
- Publication date Nov 13, 2014
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Akira Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR SODIUM ION SECONDARY BATTERY...
- Publication number 20140308579
- Publication date Oct 16, 2014
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Akira KOJIMA
- H01 - BASIC ELECTRIC ELEMENTS

Tetsuo SAKAI

Person

Patents Grantslast 30 patents

Electrode binder resin composition, electrode mix paste, and electrode

Metal-ion secondary battery

Lithium ion battery

Method for making a sulfur-based positive-electrode active material

Current collector for fuel cell, and fuel cell

Binder for use in positive electrode for lithium ion secondary batt...

Negative-electrode mixture for non-aqueous electrolyte secondary ce...

Lithium secondary battery negative electrode active material and me...

Binder for electric double-layer capacitor electrode, electric doub...

Sulfur-based positive-electrode active material and lithium-ion sec...

Hydrogen storage alloy, hydrogen storage alloy electrode, secondary...

Lithium ion secondary battery having positive electrode that compri...

Nickel positive electrode for fiber battery

Lithium-ion secondary battery and method for producing the same

Positive electrode active material for sodium ion secondary battery...

Negative electrode material for sodium secondary battery and method...

Hydrogen storage alloy, hydrogen storage alloy electrode, secondary...

Negative electrode for use in secondary battery and secondary batte...

Lithium sulfide-carbon complex, process for producing the complex,...

Lithium silicate-based compound, positive electrode active material...

Production process for lithium-silicate-based compound

Electrical storage device including fiber electrode, and method of...

Production process for lithium-silicate-system compound

Lithium silicate-based compound and production process for the same...

Negative electrode material for lithium secondary battery and its m...

Fiber electrode for lithium secondary battery, fabrication method t...

Negative electrode material for an electrical storage device, and n...

Cobalt cerium compound, alkaline secondary battery, and method for...

Sulfur-modified polyacrylonitrile, manufacturing method therefor, a...

Positive electrode for lithium-ion secondary battery and lithium-io...

Patents Applicationslast 30 patents

ELECTRODE FOR ALL-SOLID-STATE SECONDARY BATTERIES, ALL-SOLID-STATE...

NEGATIVE ELECTRODE ACTIVE MATERIAL LAYER AND METHOD FOR MANUFACTURI...

ACTIVE MATERIAL LAYER FOR NEGATIVE ELECTRODE, METHOD FOR PRODUCING...

BATTERY SEPARATOR, NONAQUEOUS ELECTROLYTE BATTERY, ELECTRICAL DEVIC...

ELECTRODE BINDER RESIN COMPOSITION, ELECTRODE MIX PASTE, AND ELECTRODE

ELECTRODE FOR ALL-SOLID SECONDARY BATTERY, ALL-SOLID SECONDARY BATT...

ZIRCONIUM-CONTAINING ALCOHOL SOLUTION

METAL-ION SECONDARY BATTERY

SULFUR-BASED POSITIVE-ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE...

METHOD OF MANUFACTURING LITHIUM ION BATTERY DEVICE AND LITHIUM ION...

METAL-ION SECONDARY BATTERY

LITHIUM ION BATTERY NEGATIVE ELECTRODE AND LITHIUM ION BATTERY

POLYIMIDE PRECURSOR SOLUTION, POLYIMIDE PRECURSOR, POLYIMIDE RESIN,...

LITHIUM ION CELL

CURRENT COLLECTOR FOR FUEL CELL, AND FUEL CELL

SULFUR-BASED POSITIVE-ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE...

BINDER FOR ELECTRIC DOUBLE-LAYER CAPACITOR ELECTRODE, ELECTRIC DOUB...

HYDROGEN STORAGE ALLOY, HYDROGEN STORAGE ALLOY ELECTRODE, SECONDARY...

SULFUR-BASED POSITIVE-ELECTRODE ACTIVE MATERIAL AND LITHIUM-ION SEC...

LITHIUM ION SECONDARY BATTERY HAVING POSITIVE ELECTRODE THAT COMPRI...

NEGATIVE-ELECTRODE MIXTURE FOR NON-AQUEOUS ELECTROLYTE SECONDARY CE...

LITHIUM SECONDARY BATTERY NEGATIVE ELECTRODE ACTIVE MATERIAL AND ME...

LITHIUM-ION SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME

NEGATIVE ELECTRODE MATERIAL FOR SODIUM SECONDARY BATTERY AND METHOD...

BINDER FOR USE IN POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATT...

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR ELECTRICITY STORAGE DEVICE,...

Hydrogen Storage Alloy, Hydrogen Storage Alloy Electrode, Secondary...

RESIN COMPOSITION FOR LITHIUM ION CELL POSITIVE ELECTRODE

LITHIUM SILICATE-BASED COMPOUND AND PRODUCTION PROCESS FOR THE SAME...

POSITIVE ELECTRODE ACTIVE MATERIAL FOR SODIUM ION SECONDARY BATTERY...