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Makiko Takahashi
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Hitachinaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electrolyte solution for secondary battery and secondary battery us...
Patent number
10,587,008
Issue date
Mar 10, 2020
NEC Corporation
Makiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte solution and secondary battery using same
Patent number
10,381,686
Issue date
Aug 13, 2019
NEC Corporation
Yuukou Katou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery electrolyte and secondary battery
Patent number
10,263,286
Issue date
Apr 16, 2019
NEC Corporation
Takehiro Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery
Patent number
10,243,234
Issue date
Mar 26, 2019
NEC Corporation
Takehiro Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion secondary battery
Patent number
10,177,413
Issue date
Jan 8, 2019
NEC Corporation
Hideaki Sasaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Lithium secondary battery and production method therefor
Patent number
10,014,555
Issue date
Jul 3, 2018
NEC Corporation
Takehiro Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for secondary battery, method fo...
Patent number
10,003,072
Issue date
Jun 19, 2018
NEC Corporation
Takehiro Noguchi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium secondary battery
Patent number
9,935,337
Issue date
Apr 3, 2018
NEC Corporation
Makiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
9,905,887
Issue date
Feb 27, 2018
NEC Corporation
Makiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion secondary battery system
Patent number
9,742,041
Issue date
Aug 22, 2017
NEC Corporation
Hideaki Sasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Kit for nucleic acid extraction and a nucleic acid extractor
Patent number
9,650,626
Issue date
May 16, 2017
Hitachi High-Technologies Corporation
Makiko Takahashi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Lithium secondary battery
Patent number
9,601,809
Issue date
Mar 21, 2017
NEC Corporation
Makiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
9,461,335
Issue date
Oct 4, 2016
NEC Corporation
Takehiro Noguchi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Positive electrode active material for secondary battery and second...
Patent number
9,236,602
Issue date
Jan 12, 2016
NEC Corporation
Makiko Takahashi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Reaction plate assembly, reaction plate and nucleic acid analysis d...
Patent number
9,221,055
Issue date
Dec 29, 2015
Hitachi High-Technologies Corporation
Yasunori Shoji
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SECONDARY BATTERY
Publication number
20170352908
Publication date
Dec 7, 2017
NEC Corporation
Takehiro NOGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE AND SECONDARY BATTERY USING SAME
Publication number
20170229704
Publication date
Aug 10, 2017
NEC Corporation
Makiko TAKAHASHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTROLYTE SOLUTION FOR SECONDARY BATTERY AND SECONDARY BATTERY US...
Publication number
20170170520
Publication date
Jun 15, 2017
NEC Corporation
Makiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE SOLUTION AND SECONDARY BATTERY USING SAME
Publication number
20170162910
Publication date
Jun 8, 2017
NEC Corporation
Yuukou Katou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY, METHOD FO...
Publication number
20160308199
Publication date
Oct 20, 2016
NEC Corporation
Takehiro NOGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY ELECTROLYTE AND SECONDARY BATTERY
Publication number
20160099486
Publication date
Apr 7, 2016
NEC Corporation
Takehiro NOGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM ION SECONDARY BATTERY
Publication number
20150303521
Publication date
Oct 22, 2015
NEC Corporation
Hideaki Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY
Publication number
20150295277
Publication date
Oct 15, 2015
NEC Corporation
Makiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY AND PRODUCTION METHOD THEREFOR
Publication number
20150236376
Publication date
Aug 20, 2015
NEC Corporation
Takehiro Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
KIT FOR NUCLEIC ACID EXTRACTION AND A NUCLEIC ACID EXTRACTOR
Publication number
20150225714
Publication date
Aug 13, 2015
Hitachi High-Technologies Corporation
Makiko Takahashi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
LITHIUM SECONDARY BATTERY
Publication number
20150171477
Publication date
Jun 18, 2015
NEC Corporation
Makiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY
Publication number
20150140443
Publication date
May 21, 2015
NEC Corporation
Makiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY
Publication number
20150132663
Publication date
May 14, 2015
NEC Corporation
Takehiro Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY
Publication number
20150118577
Publication date
Apr 30, 2015
NEC Corporation
Yuukou Katou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY AND SECOND...
Publication number
20150108396
Publication date
Apr 23, 2015
NEC Corporation
Makiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REACTION PLATE ASSEMBLY, REACTION PLATE AND NUCLEIC ACID ANALYSIS D...
Publication number
20130230908
Publication date
Sep 5, 2013
Yasunori Shoji
G01 - MEASURING TESTING