Membership
Tour
Register
Log in
Takehiko Ishii
Follow
Person
Fukushima, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Cathode active material, cathode, battery, battery pack, electronic...
Patent number
10,431,821
Issue date
Oct 1, 2019
Murata Manufacturing Co., Ltd.
Takaaki Matsui
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery, electrode, battery pack, electronic device, electric vehic...
Patent number
10,115,969
Issue date
Oct 30, 2018
Murata Manufacturing Co., Ltd.
Tadashi Matsushita
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Cathode mixture, non-aqueous electrolyte secondary battery, and its...
Patent number
9,954,247
Issue date
Apr 24, 2018
Murata Manufacturing Co., Ltd.
Takehiko Ishii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode mix and nonaqueous electrolyte battery
Patent number
9,893,357
Issue date
Feb 13, 2018
Murata Manufacturing Co., Ltd.
Takehiko Ishii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery, negative electrode for battery, battery pack, electronic a...
Patent number
9,508,979
Issue date
Nov 29, 2016
Sony Corporation
Takaaki Matsui
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery, battery pack, electronic apparatus, electric vehicle, elec...
Patent number
9,281,517
Issue date
Mar 8, 2016
Sony Corporation
Tadashi Matsushita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrode, secondary battery, battery pack, electric vehicle, elect...
Patent number
9,263,743
Issue date
Feb 16, 2016
Sony Corporation
Tadashi Matsushita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Battery, negative electrode for battery, battery pack, electronic a...
Patent number
9,054,364
Issue date
Jun 9, 2015
Sony Corporation
Takaaki Matsui
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Cathode active material, cathode, and nonaqueous electrolyte second...
Patent number
9,017,875
Issue date
Apr 28, 2015
Sony Corporation
Takehiko Ishii
G11 - INFORMATION STORAGE
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...
Information
Patent Grant
Negative temperature coefficient thermistor and method for manufact...
Patent number
6,861,622
Issue date
Mar 1, 2005
Murata Manufacturing Co., Ltd.
Satoshi Kakihara
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Chip-type resistor element
Patent number
6,717,506
Issue date
Apr 6, 2004
Murata Manufacturing Co., Ltd.
Takehiko Ishii
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
BATTERY, NEGATIVE ELECTRODE FOR BATTERY, BATTERY PACK, ELECTRONIC A...
Publication number
20150270531
Publication date
Sep 24, 2015
SONY CORPORATION
Takaaki MATSUI
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECT...
Publication number
20140370337
Publication date
Dec 18, 2014
Takaaki MATSUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY, BATTERY PACK, ELECTRONIC APPARATUS, ELECTRIC VEHICLE, ELEC...
Publication number
20140141303
Publication date
May 22, 2014
SONY CORPORATION
Tadashi Matsushita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY, ELECTRODE, BATTERY PACK, ELECTRONIC DEVICE, ELECTRIC VEHIC...
Publication number
20140120417
Publication date
May 1, 2014
SONY CORPORATION
Tadashi Matsushita
B60 - VEHICLES IN GENERAL
Information
Patent Application
CATHODE ACTIVE MATERIAL, CATHODE, BATTERY, BATTERY PACK, ELECTRONIC...
Publication number
20140058598
Publication date
Feb 27, 2014
SONY CORPORATION
Takaaki Matsui
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRODE, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECT...
Publication number
20130330623
Publication date
Dec 12, 2013
SONY CORPORATION
Tadashi Matsushita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY, NEGATIVE ELECTRODE FOR BATTERY, BATTERY PACK, ELECTRONIC A...
Publication number
20130260217
Publication date
Oct 3, 2013
SONY CORPORATION
Takaaki Matsui
B60 - VEHICLES IN GENERAL
Information
Patent Application
ACTIVE MATERIAL, METHOD OF MANUFACTURING THE SAME, ELECTRODE, SECON...
Publication number
20130029225
Publication date
Jan 31, 2013
SONY CORPORATION
Takaaki Matsui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE AND CELL
Publication number
20110045357
Publication date
Feb 24, 2011
SONY CORPORATION
Midori Saito
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CATHODE AND NONAQUEOUS ELECTROLYTE BATTERY
Publication number
20090148771
Publication date
Jun 11, 2009
SONY CORPORATION
Takehiko Ishii
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CATHODE ACTIVE MATERIAL, CATHODE, AND NONAQUEOUS ELECTROLYTE SECOND...
Publication number
20090142668
Publication date
Jun 4, 2009
SONY CORPORATION
Takehiko Ishii
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...
Information
Patent Application
CATHODE MIX AND NONAQUEOUS ELECTROLYTE BATTERY
Publication number
20080318126
Publication date
Dec 25, 2008
SONY CORPORATION
Takehiko Ishii
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CATHODE MIXTURE, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND ITS...
Publication number
20080160407
Publication date
Jul 3, 2008
SONY CORPORATION
Takehiko Ishii
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...