Masaki KURATSUKA

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Positive electrode active material for secondary battery, and secon...
- Patent number 12,211,993
- Issue date Jan 28, 2025
- Murata Manufacturing Co., Ltd.
- Atsushi Ouki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery pack and treatment system
- Patent number 11,600,869
- Issue date Mar 7, 2023
- Andreas Stihl AG & Co KG
- Daniel Sauerteig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode for secondary battery, secondary battery, batter...
- Patent number 10,868,327
- Issue date Dec 15, 2020
- Murata Manufacturing Co., Ltd.
- Tadashi Matsushita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Negative electrode active material, negative electrode for secondar...
- Patent number 10,826,112
- Issue date Nov 3, 2020
- Murata Manufacturing Co., Ltd.
- Tadashi Matsushita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Positive electrode active material, positive electrode, battery, ba...
- Patent number 10,727,530
- Issue date Jul 28, 2020
- Murata Manufacturing Co., Ltd.
- Tadashi Matsushita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery
- Patent number 10,707,539
- Issue date Jul 7, 2020
- Murata Manufacturing Co., Ltd.
- Akira Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery-use active material, secondary battery-use electr...
- Patent number 10,403,882
- Issue date Sep 3, 2019
- Murata Manufacturing Co., Ltd.
- Takaaki Matsui
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Nonaqueous electrolyte secondary battery
- Patent number 9,831,532
- Issue date Nov 28, 2017
- Sony Corporation
- Akira Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cylindrical nonaqueous electrolyte battery
- Patent number 9,716,275
- Issue date Jul 25, 2017
- Sony Corporation
- Yuta Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous electrolyte battery and electrical apparatus
- Patent number 9,647,298
- Issue date May 9, 2017
- Sony Corporation
- Akira Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cylindrical nonaqueous electrolyte battery
- Patent number 8,936,862
- Issue date Jan 20, 2015
- Sony Corporation
- Yuta Kobayashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nonaqueous electrolyte secondary battery
- Patent number 8,609,286
- Issue date Dec 17, 2013
- Sony Corporation
- Akira Yamaguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolytic solution secondary battery
- Patent number 7,736,807
- Issue date Jun 15, 2010
- Sony Corporation
- Minoru Hasegawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
BATTERY UNIT, BATTERY UNIT ASSEMBLY, POWER TOOL, AND ELECTRIC VEHICLE
- Publication number 20240030538
- Publication date Jan 25, 2024
- MURATA MANUFACTURING CO., LTD.
- Kenichi OZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20230137208
- Publication date May 4, 2023
- MURATA MANUFACTURING CO., LTD.
- Takatoshi MUNAOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE FOR SECONDARY BATTERY, AND SECONDARY BATTERY
- Publication number 20230053792
- Publication date Feb 23, 2023
- MURATA MANUFACTURING CO., LTD.
- Masumi FUKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20230058100
- Publication date Feb 23, 2023
- MURATA MANUFACTURING CO., LTD.
- Ami ONUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE FOR SECONDARY BATTERY, AND SECONDARY BATTERY
- Publication number 20230052704
- Publication date Feb 16, 2023
- MURATA MANUFACTURING CO., LTD.
- Takamasa ONO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY, AND SECON...
- Publication number 20210367230
- Publication date Nov 25, 2021
- MURATA MANUFACTURING CO., LTD.
- Atsushi OUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery Pack and Treatment System
- Publication number 20200358145
- Publication date Nov 12, 2020
- Andreas Stihl AG & Co KG
- Daniel SAUERTEIG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE FOR SECONDARY BATTERY, SECONDARY BATTERY, BATTER...
- Publication number 20190027783
- Publication date Jan 24, 2019
- MURATA MANUFACTURING CO., LTD.
- Tadashi MATSUSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE FOR SECONDAR...
- Publication number 20180316054
- Publication date Nov 1, 2018
- MURATA MANUFACTURING CO., LTD.
- Tadashi MATSUSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE, BATTERY, BA...
- Publication number 20180287202
- Publication date Oct 4, 2018
- MURATA MANUFACTURING CO., LTD.
- Tadashi MATSUSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY
- Publication number 20180076490
- Publication date Mar 15, 2018
- SONY CORPORATION
- Akira Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY-USE ACTIVE MATERIAL, SECONDARY BATTERY-USE ELECTR...
- Publication number 20170309891
- Publication date Oct 26, 2017
- SONY CORPORATION
- Takaaki MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE BATTERY AND ELECTRICAL APPARATUS
- Publication number 20160301110
- Publication date Oct 13, 2016
- SONY CORPORATION
- Akira Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER S...
- Publication number 20160172657
- Publication date Jun 16, 2016
- SONY CORPORATION
- TAKAAKI MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CYLINDRICAL NONAQUEOUS ELECTROLYTE BATTERY
- Publication number 20150079441
- Publication date Mar 19, 2015
- SONY CORPORATION
- Yuta Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20140080007
- Publication date Mar 20, 2014
- SONY CORPORATION
- Akira Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CYLINDRICAL NONAQUEOUS ELECTROLYTE BATTERY
- Publication number 20110217589
- Publication date Sep 8, 2011
- SONY CORPORATION
- Yuta Kobayashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- Publication number 20090123849
- Publication date May 14, 2009
- SONY CORPORATION
- Akira Yamaguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NON-AQUEOUS ELECTROLYTIC SOLUTION SECONDARY BATTERY
- Publication number 20090053614
- Publication date Feb 26, 2009
- SONY CORPORATION
- Minoru Hasegawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Masaki KURATSUKA

Person

Patents Grantslast 30 patents

Positive electrode active material for secondary battery, and secon...

Battery pack and treatment system

Negative electrode for secondary battery, secondary battery, batter...

Negative electrode active material, negative electrode for secondar...

Positive electrode active material, positive electrode, battery, ba...

Battery

Secondary battery-use active material, secondary battery-use electr...

Nonaqueous electrolyte secondary battery

Cylindrical nonaqueous electrolyte battery

Nonaqueous electrolyte battery and electrical apparatus

Cylindrical nonaqueous electrolyte battery

Nonaqueous electrolyte secondary battery

Non-aqueous electrolytic solution secondary battery

Patents Applicationslast 30 patents

BATTERY UNIT, BATTERY UNIT ASSEMBLY, POWER TOOL, AND ELECTRIC VEHICLE

SECONDARY BATTERY

POSITIVE ELECTRODE FOR SECONDARY BATTERY, AND SECONDARY BATTERY

SECONDARY BATTERY

POSITIVE ELECTRODE FOR SECONDARY BATTERY, AND SECONDARY BATTERY

POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY, AND SECON...

Battery Pack and Treatment System

NEGATIVE ELECTRODE FOR SECONDARY BATTERY, SECONDARY BATTERY, BATTER...

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE FOR SECONDAR...

POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE, BATTERY, BA...

BATTERY

SECONDARY BATTERY-USE ACTIVE MATERIAL, SECONDARY BATTERY-USE ELECTR...

NONAQUEOUS ELECTROLYTE BATTERY AND ELECTRICAL APPARATUS

SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER S...

CYLINDRICAL NONAQUEOUS ELECTROLYTE BATTERY

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

CYLINDRICAL NONAQUEOUS ELECTROLYTE BATTERY

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

NON-AQUEOUS ELECTROLYTIC SOLUTION SECONDARY BATTERY