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Hiroaki Ohara
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Gasified gas production system
Patent number
9,738,841
Issue date
Aug 22, 2017
IHI Corporation
Hiroaki Ohara
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method and device for treating ammonia in gasification system
Patent number
9,174,166
Issue date
Nov 3, 2015
IHI Corporation
Yoshiaki Matsuzawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process and equipment for reforming gasification gas
Patent number
8,741,179
Issue date
Jun 3, 2014
IHI Corporation
Toshiyuki Suda
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas treatment method and apparatus for circulating fluidized-bed ga...
Patent number
8,506,917
Issue date
Aug 13, 2013
IHI Corporation
Hiroaki Ohara
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
FERROUS ALLOY FOIL, MANUFACTURING METHOD THEREFOR, AND COMPONENT US...
Publication number
20240254606
Publication date
Aug 1, 2024
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Hiroto UNNO
C21 - METALLURGY OF IRON
Information
Patent Application
HYDROGEN PRODUCTION SYSTEM AND HYDROGEN PRODUCTION METHOD
Publication number
20230416927
Publication date
Dec 28, 2023
IHI Corporation
Hiroaki OHARA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
GASIFIED GAS PRODUCTION SYSTEM
Publication number
20150353850
Publication date
Dec 10, 2015
IHI Corporation
Hiroaki OHARA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD AND DEVICE FOR TREATING AMMONIA IN GASIFICATION SYSTEM
Publication number
20120219486
Publication date
Aug 30, 2012
IHI Corporation
Yoshiaki Matsuzawa
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
GAS TREATMENT METHOD AND APPARATUS FOR CIRCULATING FLUIDIZED-BED GA...
Publication number
20120107208
Publication date
May 3, 2012
IHI Corporation
Hiroaki Ohara
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
PROCESS AND EQUIPMENT FOR REFORMING GASIFICATION GAS
Publication number
20110076227
Publication date
Mar 31, 2011
IHI Corporation
Toshiyuki Suda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR REFORMING TAR IN GASIFICATION EQUIPMENT
Publication number
20100269410
Publication date
Oct 28, 2010
IHI Corporation
Shiko Nakamura
F28 - HEAT EXCHANGE IN GENERAL