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Tomonobu MIZUMO
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Non-aqueous electrolyte for secondary battery, secondary battery ha...
Patent number
11,444,328
Issue date
Sep 13, 2022
Samsung SDI Co., Ltd.
Hidekazu Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for secondary battery, method of preparing electrolyte,...
Patent number
11,424,481
Issue date
Aug 23, 2022
Samsung Electronics Co., Ltd.
Hongsoo Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous electrolyte solution for rechargeable battery, recharge...
Patent number
10,938,070
Issue date
Mar 2, 2021
Samsung SDI Co., Ltd.
Hidekazu Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte for secondary battery, method of preparing electrolyte,...
Patent number
10,763,545
Issue date
Sep 1, 2020
Samsung Electronics Co., Ltd.
Hongsoo Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Random copolymer, electrolyte, protected anode and lithium battery...
Patent number
10,361,425
Issue date
Jul 23, 2019
Samsung Electronics Co., Ltd.
Hongsoo Choi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Lithium metal battery
Patent number
9,831,529
Issue date
Nov 28, 2017
Samsung Electronics Co., Ltd.
Wonseok Chang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTROLYTE FOR SECONDARY BATTERY, METHOD OF PREPARING ELECTROLYTE,...
Publication number
20200335821
Publication date
Oct 22, 2020
Samsung Electronics Co., Ltd.
Hongsoo CHOI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NON-AQUEOUS ELECTROLYTE FOR SECONDARY BATTERY, SECONDARY BATTERY HA...
Publication number
20190260082
Publication date
Aug 22, 2019
Samsung SDI Co., Ltd.
Hidekazu YAMAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-AQUEOUS ELECTROLYTE SOLUTION FOR RECHARGEABLE BATTERY, RECHARGE...
Publication number
20190260083
Publication date
Aug 22, 2019
Samsung SDI Co., Ltd.
Hidekazu YAMAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE ACTIVE MATERIAL COMPRISING QUINODIMETHANE DERIVATIVES, AN...
Publication number
20170288228
Publication date
Oct 5, 2017
Samsung Electronics Co., Ltd.
Seitaro ITO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RANDOM COPOLYMER, ELECTROLYTE, PROTECTED ANODE AND LITHIUM BATTERY...
Publication number
20170117536
Publication date
Apr 27, 2017
Samsung Electronics Co., Ltd.
Hongsoo Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE FOR SECONDARY BATTERY, METHOD OF PREPARING ELECTROLYTE,...
Publication number
20170018800
Publication date
Jan 19, 2017
Samsung Electronics Co., Ltd.
Hongsoo CHOI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LITHIUM METAL BATTERY
Publication number
20160344063
Publication date
Nov 24, 2016
Samsung Electronics Co., Ltd.
Wonseok Chang
H01 - BASIC ELECTRIC ELEMENTS