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Takeshi ITAGAKI
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Kyoto-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electric storage apparatus and power path switch apparatus
Patent number
10,298,011
Issue date
May 21, 2019
GS Yuasa International Ltd.
Takeshi Itagaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Battery control device
Patent number
10,106,037
Issue date
Oct 23, 2018
Yazaki Corporation
Masashi Sekizaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric storage device management system, electric storage device...
Patent number
9,800,086
Issue date
Oct 24, 2017
GS Yuasa International Ltd.
Takeyuki Shiraishi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric storage apparatus and power path switch apparatus
Patent number
9,762,054
Issue date
Sep 12, 2017
GS Yuasa International Ltd.
Takeshi Itagaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Switch failure diagnosis device and electric storage apparatus
Patent number
9,746,522
Issue date
Aug 29, 2017
GS Yuasa International Ltd.
Takeyuki Shiraishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric storage device management apparatus, electric storage appa...
Patent number
9,733,311
Issue date
Aug 15, 2017
GS Yuasa International Ltd.
Takeshi Itagaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switch failure detection device, battery pack including the same, a...
Patent number
9,599,674
Issue date
Mar 21, 2017
GS Yuasa International Ltd.
Takeyuki Shiraishi
G01 - MEASURING TESTING
Information
Patent Grant
Switch failure detection device, battery pack including the same, a...
Patent number
9,500,708
Issue date
Nov 22, 2016
GS Yuasa International Ltd.
Takeyuki Shiraishi
G01 - MEASURING TESTING
Information
Patent Grant
Electric storage device management system, electric storage device...
Patent number
9,429,626
Issue date
Aug 30, 2016
GS Yuasa International Ltd.
Takeyuki Shiraishi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Switch failure detection device, battery pack including the same, a...
Patent number
9,383,412
Issue date
Jul 5, 2016
GS Yuasa International Ltd.
Takeyuki Shiraishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switch failure diagnosis device and electric storage apparatus
Patent number
9,267,992
Issue date
Feb 23, 2016
GS Yuasa International Ltd.
Takeyuki Shiraishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switch failure diagnosis device and electric storage apparatus
Patent number
9,213,064
Issue date
Dec 15, 2015
GS Yuasa International Ltd.
Takeyuki Shiraishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switch failure detection device, battery pack including the same, a...
Patent number
9,121,907
Issue date
Sep 1, 2015
GS Yuasa International Ltd.
Takeyuki Shiraishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ELECTRIC STORAGE APPARATUS AND POWER PATH SWITCH APPARATUS
Publication number
20170317491
Publication date
Nov 2, 2017
GS YUASA INTERNATIONAL LTD.
Takeshi ITAGAKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
SWITCH FAILURE DETECTION DEVICE, BATTERY PACK INCLUDING THE SAME, A...
Publication number
20170040809
Publication date
Feb 9, 2017
GS YUASA INTERNATIONAL LTD.
Takeyuki Shiraishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC STORAGE DEVICE MANAGEMENT SYSTEM, ELECTRIC STORAGE DEVICE...
Publication number
20160329738
Publication date
Nov 10, 2016
GS YUASA INTERNATIONAL LTD.
Takeyuki Shiraishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SWITCH FAILURE DETECTION DEVICE, BATTERY PACK INCLUDING THE SAME, A...
Publication number
20160282415
Publication date
Sep 29, 2016
GS YUASA INTERNATIONAL LTD.
Takeyuki SHIRAISHI
G01 - MEASURING TESTING
Information
Patent Application
BATTERY CONTROL DEVICE
Publication number
20160167520
Publication date
Jun 16, 2016
YAZAKI CORPORATION
Masashi SEKIZAKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
SWITCH FAILURE DIAGNOSIS DEVICE AND ELECTRIC STORAGE APPARATUS
Publication number
20160084908
Publication date
Mar 24, 2016
GS YUASA INTERNATIONAL LTD.
TAKEYUKI SHIRAISHI
G01 - MEASURING TESTING
Information
Patent Application
SWITCH FAILURE DETECTION DEVICE, BATTERY PACK INCLUDING THE SAME, A...
Publication number
20150316617
Publication date
Nov 5, 2015
GS YUASA INTERNATIONAL LTD.
Takeyuki SHIRAISHI
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC STORAGE DEVICE MANAGEMENT APPARATUS, ELECTRIC STORAGE APPA...
Publication number
20150044531
Publication date
Feb 12, 2015
GS YUASA INTERNATIONAL LTD.
Takeshi Itagaki
G01 - MEASURING TESTING
Information
Patent Application
SWITCH FAILURE DIAGNOSIS DEVICE AND ELECTRIC STORAGE APPARATUS
Publication number
20140176140
Publication date
Jun 26, 2014
GS YUASA INTERNATIONAL LTD.
Takeyuki SHIRAISHI
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC STORAGE APPARATUS AND POWER PATH SWITCH APPARATUS
Publication number
20140042828
Publication date
Feb 13, 2014
GS YUASA INTERNATIONAL LTD.
Takeshi ITAGAKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
SWITCH FAILURE DIAGNOSIS DEVICE AND ELECTRIC STORAGE APPARATUS
Publication number
20130320986
Publication date
Dec 5, 2013
GS YUASA INTERNATIONAL LTD.
Takeyuki SHIRAISHI
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC STORAGE DEVICE MANAGEMENT SYSTEM, ELECTRIC STORAGE DEVICE...
Publication number
20130300425
Publication date
Nov 14, 2013
GS Yuasa International, Ltd.
Takeyuki SHIRAISHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
SWITCH FAILURE DETECTION DEVICE, BATTERY PACK INCLUDING THE SAME, A...
Publication number
20130229186
Publication date
Sep 5, 2013
GS YUASA INTERNATIONAL LTD.
Takeyuki SHIRAISHI
G01 - MEASURING TESTING