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Tomomi Kataoka
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Parameter estimation device, parameter estimation method, and compu...
Patent number
11,448,704
Issue date
Sep 20, 2022
Sumitomo Electric Industries, Ltd.
Hiroaki Takechi
G01 - MEASURING TESTING
Information
Patent Grant
Secondary battery parameter estimation device, secondary battery pa...
Patent number
11,313,911
Issue date
Apr 26, 2022
Sumitomo Electric Industries, Ltd.
Tomomi Kataoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Internal resistance calculation device, recording medium, and inter...
Patent number
10,656,213
Issue date
May 19, 2020
Sumitomo Electric Industries, Ltd
Hiroaki Takechi
G01 - MEASURING TESTING
Information
Patent Grant
Voltage measuring apparatus, voltage measuring method, voltage cont...
Patent number
10,408,864
Issue date
Sep 10, 2019
Sumitomo Electric Industries, Ltd
Youhei Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
BATTERY INFORMATION MANAGEMENT SYSTEM, NODE, MANAGEMENT METHOD, REC...
Publication number
20220255144
Publication date
Aug 11, 2022
Sumitomo Electric Industries, Ltd.
Shinichi OKANO
B60 - VEHICLES IN GENERAL
Information
Patent Application
DELIVERY PLAN GENERATION DEVICE, COMPUTER PROGRAM, AND DELIVERY PLA...
Publication number
20220027838
Publication date
Jan 27, 2022
Sumitomo Electric Industries, Ltd.
Tomomi KATAOKA
B60 - VEHICLES IN GENERAL
Information
Patent Application
RENTAL INFORMATION GENERATION DEVICE, SECONDARY-BATTERY MANAGEMENT...
Publication number
20220020082
Publication date
Jan 20, 2022
Sumitomo Electric Industries, Ltd.
Tomomi KATAOKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PARAMETER ESTIMATION SYSTEM, PARAMETER ESTIMATION DEVICE, VEHICLE,...
Publication number
20210325468
Publication date
Oct 21, 2021
Sumitomo Electric Industries, Ltd.
Tomomi KATAOKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PARAMETER ESTIMATION DEVICE, PARAMETER ESTIMATION METHOD, AND COMPU...
Publication number
20210190876
Publication date
Jun 24, 2021
Sumitomo Electric Industries, Ltd.
Hiroaki TAKECHI
G01 - MEASURING TESTING
Information
Patent Application
BATTERY MONITORING DEVICE, COMPUTER PROGRAM, AND BATTERY MONITORING...
Publication number
20210184278
Publication date
Jun 17, 2021
Sumitomo Electric Industries, Ltd.
Tomomi KATAOKA
G01 - MEASURING TESTING
Information
Patent Application
SECONDARY BATTERY PARAMETER ESTIMATION DEVICE, SECONDARY BATTERY PA...
Publication number
20210123980
Publication date
Apr 29, 2021
Sumitomo Electric Industries, Ltd.
Tomomi KATAOKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VOLTAGE MEASURING APPARATUS, VOLTAGE MEASURING METHOD, VOLTAGE CONT...
Publication number
20180306845
Publication date
Oct 25, 2018
Sumitomo Electric Industries, Ltd.
Youhei Yamaguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTERNAL RESISTANCE CALCULATION DEVICE, RECORDING MEDIUM, AND INTER...
Publication number
20180252776
Publication date
Sep 6, 2018
Sumitomo Electric Industries, Ltd.
Hiroaki Takechi
G01 - MEASURING TESTING