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Takehito IKE
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Battery parallel-operation circuit and battery system
Patent number
9,024,585
Issue date
May 5, 2015
Sanyo Electric Co., Ltd.
Takeshi Nakashima
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electricity storage system and control device
Patent number
8,958,188
Issue date
Feb 17, 2015
Sanyo Electric Co., Ltd.
Takeshi Nakashima
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Ground fault detection circuit and ground fault detection apparatus
Patent number
8,797,042
Issue date
Aug 5, 2014
Sanyo Electric Co., Ltd.
Takehito Ike
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electricity storage system and control device
Patent number
8,649,138
Issue date
Feb 11, 2014
Sanyo Electric Co., Ltd.
Takeshi Nakashima
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Secondary battery storage system rack with fire extinguisher device
Patent number
8,558,507
Issue date
Oct 15, 2013
Sanyo Electric Co., Ltd.
Kenji Uchihashi
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Power inverter for use in system interconnection
Patent number
5,627,737
Issue date
May 6, 1997
Sanyo Electric Co., Ltd.
Masahiro Maekawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
GROUND FAULT DETECTION CIRCUIT AND GROUND FAULT DETECTION APPARATUS
Publication number
20140145727
Publication date
May 29, 2014
Sanyo Electric Co., Ltd.
Takehito IKE
G01 - MEASURING TESTING
Information
Patent Application
ELECTRICITY STORAGE SYSTEM AND CONTROL DEVICE
Publication number
20140062416
Publication date
Mar 6, 2014
Sanyo Electric Co., Ltd.
Takeshi NAKASHIMA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRICITY STORAGE SYSTEM AND CONTROL DEVICE
Publication number
20120236451
Publication date
Sep 20, 2012
Sanyo Electric Co., Ltd.
Takeshi NAKASHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GROUND FAULT DETECTION CIRCUIT AND GROUND FAULT DETECTION APPARATUS
Publication number
20120182024
Publication date
Jul 19, 2012
Sanyo Electric Co., Ltd.
Takehito IKE
G01 - MEASURING TESTING
Information
Patent Application
POWER SUPPLY SYSTEM
Publication number
20120175966
Publication date
Jul 12, 2012
Sanyo Electric Co., Ltd.
Takeshi NAKASHIMA
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
SECONDARY BATTERY STORAGE SYSTEM RACK
Publication number
20120176080
Publication date
Jul 12, 2012
Sanyo Electric Co., Ltd.
Kenji UCHIHASHI
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
ELECTRICITY STORAGE SYSTEM
Publication number
20120169290
Publication date
Jul 5, 2012
Sanyo Electric Co., Ltd.
Takeshi NAKASHIMA
H01 - BASIC ELECTRIC ELEMENTS