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Shuhei TAKESHITA
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Porous carbon having connecting mesopores and electrode
Patent number
10,833,358
Issue date
Nov 10, 2020
Ricoh Company, Ltd.
Naoto Abe
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Non-aqueous electrolyte electricity-storage element including posit...
Patent number
10,811,674
Issue date
Oct 20, 2020
Ricoh Company, Ltd.
Naoto Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte electricity-storage element
Patent number
10,490,846
Issue date
Nov 26, 2019
Ricoh Company, Ltd.
Naoto Abe
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Non-aqueous electrolyte storage element including positive electrod...
Patent number
10,297,828
Issue date
May 21, 2019
Ricoh Company, Ltd.
Yuka Araki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POROUS CARBON HAVING CONNECTING MESOPORES AND ELECTRODE
Publication number
20200044277
Publication date
Feb 6, 2020
Naoto ABE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ACTIVE MATERIAL, ELECTRODE, AND POWER STORAGE ELEMENT
Publication number
20190190027
Publication date
Jun 20, 2019
Shuhei Takeshita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE STORAGE ELEMENT
Publication number
20190051465
Publication date
Feb 14, 2019
RICOH COMPANY, LTD.
Yuka ARAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE STORAGE ELEMENT
Publication number
20180337429
Publication date
Nov 22, 2018
Yuka ARAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTIC SOLUTION STORAGE ELEMENT
Publication number
20180062174
Publication date
Mar 1, 2018
Shuhei TAKESHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE STORAGE ELEMENT
Publication number
20170365852
Publication date
Dec 21, 2017
RICOH COMPANY, LTD.
Yuka ARAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE ELECTRICITY-STORAGE ELEMENT
Publication number
20170352912
Publication date
Dec 7, 2017
Naoto ABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE ELECTRICITY-STORAGE ELEMENT
Publication number
20170346072
Publication date
Nov 30, 2017
Naoto ABE
H01 - BASIC ELECTRIC ELEMENTS