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Yuji Kubota
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Chiba-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Metal supported catalyst, battery electrode, and battery
Patent number
12,132,212
Issue date
Oct 29, 2024
Nisshinbo Holdings Inc.
Yuji Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon catalyst, battery electrode, and battery
Patent number
12,080,896
Issue date
Sep 3, 2024
Nisshinbo Holdings Inc.
Tetsutaro Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon catalyst, battery electrode, and battery
Patent number
11,387,466
Issue date
Jul 12, 2022
Nisshinbo Holdings Inc.
Tetsutaro Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon catalyst, battery electrode and battery
Patent number
11,344,867
Issue date
May 31, 2022
Nisshinbo Holdings Inc.
Yuji Kubota
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon catalyst, cell electrode, and cell
Patent number
11,145,876
Issue date
Oct 12, 2021
Nisshinbo Holdings Inc.
Yoshikazu Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon catalyst, battery electrode, and battery
Patent number
11,114,672
Issue date
Sep 7, 2021
Nisshinbo Holdings Inc.
Yoshikazu Kobayashi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Porous carbon catalyst, method for producing same, electrode and ba...
Patent number
10,388,967
Issue date
Aug 20, 2019
Nisshinbo Holdings Inc.
Yasuo Imashiro
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Carbon catalyst for decomposition of hazardous substance, hazardous...
Patent number
8,999,280
Issue date
Apr 7, 2015
Nisshinbo Holdings Inc.
Yasuharu Kato
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
CARBON CATALYST, BATTERY ELECTRODE, AND BATTERY
Publication number
20220302469
Publication date
Sep 22, 2022
NISSHINBO HOLDINGS INC.
Tetsutaro SATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METAL SUPPORTED CATALYST, BATTERY ELECTRODE, AND BATTERY
Publication number
20220285696
Publication date
Sep 8, 2022
NISSHINBO HOLDINGS INC.
Yuji KUBOTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON CATALYST, CELL ELECTRODE, AND CELL
Publication number
20200243873
Publication date
Jul 30, 2020
NISSHINBO HOLDINGS INC.
Yoshikazu KOBAYASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON CATALYST, BATTERY ELECTRODE AND BATTERY
Publication number
20200171470
Publication date
Jun 4, 2020
NISSHINBO HOLDINGS INC.
Yuji KUBOTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON CATALYST, BATTERY ELECTRODE, AND BATTERY
Publication number
20200127301
Publication date
Apr 23, 2020
NISSHINBO HOLDINGS INC.
Tetsutaro SATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON CATALYST, BATTERY ELECTRODE, AND BATTERY
Publication number
20190190034
Publication date
Jun 20, 2019
NISSHINBO HOLDINGS INC.
Yoshikazu KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POROUS CARBON CATALYST, METHOD FOR PRODUCING SAME, ELECTRODE AND BA...
Publication number
20160104900
Publication date
Apr 14, 2016
NISSHINBO HOLDINGS INC.
Yasuo IMASHIRO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON CATALYST FOR DECOMPOSITION OF HAZARDOUS SUBSTANCE, HAZARDOUS...
Publication number
20120289755
Publication date
Nov 15, 2012
NISSHINBO HOLDINGS INC.
Yasuharu Kato
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL