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Ryohei Tsuda
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Kanagawa, JP
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last 30 patents
Information
Patent Grant
Electrolyte solution, battery pack, electronic apparatus, electric...
Patent number
10,749,212
Issue date
Aug 18, 2020
Murata Manufacturing Co., Ltd.
Ryohei Tsuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte, battery, battery pack, electronic apparatus, electric...
Patent number
10,559,787
Issue date
Feb 11, 2020
Murata Manufacturing Co., Ltd.
Ryohei Tsuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolytic solution, secondary battery, battery pack,...
Patent number
10,003,101
Issue date
Jun 19, 2018
Murata Manufacturing Co., Ltd.
Ryohei Tsuda
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
ELECTROLYTE SOLUTION, BATTERY PACK, ELECTRONIC APPARATUS, ELECTRIC...
Publication number
20180040916
Publication date
Feb 8, 2018
SONY CORPORATION
RYOHEI TSUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE, BATTERY, BATTERY PACK, ELECTRONIC APPARATUS, ELECTRIC...
Publication number
20180034011
Publication date
Feb 1, 2018
SONY CORPORATION
RYOHEI TSUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTIC SOLUTION, SECONDARY BATTERY, BATTERY PACK,...
Publication number
20150214576
Publication date
Jul 30, 2015
SONY CORPORATION
Ryohei TSUDA
B60 - VEHICLES IN GENERAL
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, METHOD FOR PRODUCING PHOTOELECTRI...
Publication number
20130319529
Publication date
Dec 5, 2013
SONY CORPORATION
Ryohei Tsuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, MANUFACTURING METHOD OF THE SAME...
Publication number
20120138147
Publication date
Jun 7, 2012
SONY CORPORATION
Ryohei Tsuda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, METHOD OF MANUFACUTRING PHOTOELEC...
Publication number
20120085396
Publication date
Apr 12, 2012
SONY CORPORATION
Ryohei Tsuda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT AND METHOD OF MANUFACTURING THE SA...
Publication number
20110214739
Publication date
Sep 8, 2011
SONY CORPORATION
Ryohei Tsuda
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...