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Osamu Okada
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Osakasayama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Steam reforming catalyst
Patent number
11,819,831
Issue date
Nov 21, 2023
Renaissance Energy Research Corporation
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas separation apparatus and gas separation method
Patent number
11,534,722
Issue date
Dec 27, 2022
Sumitomo Chemical Company, Limited
Nobutaka Kodama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for removing CO2
Patent number
11,338,242
Issue date
May 24, 2022
Renaissance Energy Research Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Combustion system
Patent number
11,247,169
Issue date
Feb 15, 2022
Renaissance Energy Research Corporation
Osamu Okada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Power generation system
Patent number
11,214,746
Issue date
Jan 4, 2022
Renaissance Energy Research Corporation
Osamu Okada
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for separating CO2 using facilitated CO2 transport membrane
Patent number
10,858,248
Issue date
Dec 8, 2020
Renaissance Energy Research Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon dioxide gas separation membrane, method for manufacturing sa...
Patent number
10,744,454
Issue date
Aug 18, 2020
Sumitomo Chemical Company, Limited
Yudai Ota
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composition for CO2 gas separation membrane, CO2 gas separation mem...
Patent number
10,507,434
Issue date
Dec 17, 2019
Sumitomo Chemical Company, Limited
Yudai Ota
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Gas separation method
Patent number
10,441,917
Issue date
Oct 15, 2019
Sumitomo Chemical Company, Limited
Takenori Kitaura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for separating carbon dioxide and apparatus for separating c...
Patent number
10,245,552
Issue date
Apr 2, 2019
Sumitomo Chemical Company, Limited
Nobutaka Kodama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Composition for CO2 gas separation membrane, CO2 gas separation mem...
Patent number
10,232,319
Issue date
Mar 19, 2019
Sumitomo Chemical Company, Limited
Yudai Ota
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Facilitated CO2 transport membrane and method for producing same, a...
Patent number
9,981,847
Issue date
May 29, 2018
RENAISSANCE ENERGY RESARCH CORPORATION
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
System for producing oxygenate and method for producing oxygenate
Patent number
9,975,105
Issue date
May 22, 2018
Sekisui Chemical Co., Ltd.
Toshihito Miyama
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Facilitated CO2 transport membrane, method for producing same, resi...
Patent number
9,833,746
Issue date
Dec 5, 2017
Renaissance Energy Research Corporation
Osamu Okada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Steam permselective membrane, and method using same for separating...
Patent number
9,827,535
Issue date
Nov 28, 2017
Renaissance Energy Research Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous alumina material, process for producing same, and catalyst
Patent number
9,744,522
Issue date
Aug 29, 2017
Renaissance Energy Research Corporation
Akira Hasegawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Selectively CO 2-permeable membrane, method for separating CO2 from...
Patent number
9,597,632
Issue date
Mar 21, 2017
Renaissance Energy Research Corporation
Osamu Okada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Porous alumina material, process for producing same, and catalyst
Patent number
9,440,222
Issue date
Sep 13, 2016
Renaissance Energy Research Corporation
Akira Hasegawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Facilitated CO2 transport membrane and method for producing same, a...
Patent number
9,381,464
Issue date
Jul 5, 2016
Renaissance Energy Research Corporation
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas separation apparatus, membrane reactor, and hydrogen production...
Patent number
9,242,206
Issue date
Jan 26, 2016
Renaissance Energy Research Corporation
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Reformed gas production method and reformed gas production apparatus
Patent number
9,162,888
Issue date
Oct 20, 2015
Osaka Gas Co., Ltd.
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas separation apparatus, membrane reactor, and hydrogen production...
Patent number
8,784,531
Issue date
Jul 22, 2014
Renaissance Energy Research Corporation
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
CO2-facilitated transport membrane and method for producing the same
Patent number
8,617,297
Issue date
Dec 31, 2013
Renaissance Energy Research Corporation
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Reformed gas production method and reformed gas production apparatus
Patent number
8,486,167
Issue date
Jul 16, 2013
Osaka Gas Co., Ltd.
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
CO2-facilitated transport membrane and method for producing the same
Patent number
8,377,170
Issue date
Feb 19, 2013
Renaissance Energy Research Corporation
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
CO2-facilitated transport membrane and method for producing the same
Patent number
8,197,576
Issue date
Jun 12, 2012
Renaissance Energy Research Corporation
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Desulfurizing agent manufacturing method and hydrocarbon desulfuriz...
Patent number
7,820,037
Issue date
Oct 26, 2010
Osaka Gas Company Limited
Masataka Masuda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
System for removing carbon monoxide and method for removing carbon...
Patent number
6,913,738
Issue date
Jul 5, 2005
Osaka Gas Co., Ltd.
Mitsuaki Echigo
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for preparing catalyst for reforming methanol
Patent number
6,844,292
Issue date
Jan 18, 2005
Osaka Gas Co., Ltd.
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas sensors and methods of manufacturing the same
Patent number
6,087,924
Issue date
Jul 11, 2000
Mikuni Corporation
Kazuhisa Hasumi
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR SYNTHESIZING SiO2Al2O3 CONTAINING SOL SOLUTION AND METHO...
Publication number
20250041832
Publication date
Feb 6, 2025
Renaissance Energy Research Corporation
Akira HASEGAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Gas Separation Method and Apparatus
Publication number
20230201762
Publication date
Jun 29, 2023
Renaissance Energy Research Corporation
Osamu OKADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS ALUMINA AND CATALYST
Publication number
20230105883
Publication date
Apr 6, 2023
Renaissance Energy Research Corporation
Akira HASEGAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEAM REFORMING CATALYST
Publication number
20210291151
Publication date
Sep 23, 2021
Renaissance Energy Research Corporation
Osamu OKADA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMBUSTION SYSTEM
Publication number
20210023499
Publication date
Jan 28, 2021
Renaissance Energy Research Corporation
Osamu OKADA
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD AND APPARATUS BOTH FOR REMOVING CO2
Publication number
20210008491
Publication date
Jan 14, 2021
RENAISSANCE ENERGY RESEARCH CORPORATION
Osamu OKADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS SEPARATION APPARATUS AND GAS SEPARATION METHOD
Publication number
20200376438
Publication date
Dec 3, 2020
Sumitomo Chemical Company, Limited
Nobutaka KODAMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTRIC POWER GENERATION SYSTEM
Publication number
20200239797
Publication date
Jul 30, 2020
Renaissance Energy Research Corporation
Osamu OKADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS SEPARATION METHOD
Publication number
20190083926
Publication date
Mar 21, 2019
Sumitomo Chemical Company, Limited
Takenori KITAURA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMBUSTION SYSTEM
Publication number
20190060826
Publication date
Feb 28, 2019
RENAISSANCE ENERGY RESEARCH CORPORATION
Osamu OKADA
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD FOR SEPARATING CO2 USING FACILITATED CO2 TRANSPORT MEMBRANE
Publication number
20180244520
Publication date
Aug 30, 2018
Renaissance Energy Research Corporation
OSAMU OKADA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR SEPARATING CARBON DIOXIDE AND APPARATUS FOR SEPARATING C...
Publication number
20180185784
Publication date
Jul 5, 2018
Sumitomo Chemical Company, Limited
Nobutaka KODAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CARBON MONOXIDE SHIFT CONVERSION
Publication number
20180186631
Publication date
Jul 5, 2018
Renaissance Energy Research Corporation
OSAMU OKADA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBON DIOXIDE GAS SEPARATION MEMBRANE, METHOD FOR MANUFACTURING SA...
Publication number
20170333833
Publication date
Nov 23, 2017
Sumitomo Chemical Company, Limited
Yudai OTA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITION FOR CO2 GAS SEPARATION MEMBRANE, CO2 GAS SEPARATION MEM...
Publication number
20170232398
Publication date
Aug 17, 2017
Sumitomo Chemical Company, Limited
Yudai OTA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CO SHIFT CONVERSION DEVICE AND SHIFT CONVERSION METHOD
Publication number
20170066649
Publication date
Mar 9, 2017
Renaissance Energy Research Corporation
Osamu Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FACILITATED CO2 TRANSPORT MEMBRANE AND METHOD FOR PRODUCING SAME, A...
Publication number
20160272494
Publication date
Sep 22, 2016
Renaissance Energy Research Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FACILITATED CO2 TRANSPORT MEMBRANE, METHOD FOR PRODUCING SAME, RESI...
Publication number
20160051938
Publication date
Feb 25, 2016
Sumimoto Chemical Company, Limited
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Porous Alumina Material, Process for Producing Same, and Catalyst
Publication number
20150336083
Publication date
Nov 26, 2015
Renaissance Energy Research Corporation
Akira Hasegawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM FOR PRODUCING OXYGENATE AND METHOD FOR PRODUCING OXYGENATE
Publication number
20150182939
Publication date
Jul 2, 2015
SEKISUI CHEMICAL CO., LTD.
Toshihito Miyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FACILITATED CO2 TRANSPORT MEMBRANE AND METHOD FOR PRODUCING SAME, A...
Publication number
20150151243
Publication date
Jun 4, 2015
Renaissance Energy Research Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CO SHIFT CONVERSION DEVICE AND SHIFT CONVERSION METHOD
Publication number
20150001447
Publication date
Jan 1, 2015
Renaissance Energy Research Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Selectively CO2-Permeable Membrane, Method for Separating CO2 from...
Publication number
20140377156
Publication date
Dec 25, 2014
NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CO2-FACILITATED TRANSPORT MEMBRANE AND PRODUCTION METHOD OF SAME
Publication number
20140352540
Publication date
Dec 4, 2014
Renaissance Energy Research Corporation
Osamu Okada
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
GAS SEPARATION APPARATUS, MEMBRANE REACTOR, AND HYDROGEN PRODUCTION...
Publication number
20140290479
Publication date
Oct 2, 2014
Renaissance Energy Research Corporation
OSAMU OKADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR CARBON MONOXIDE SHIFT CONVERSION, AND HYDR...
Publication number
20140151602
Publication date
Jun 5, 2014
Renaissance Energy Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Porous Alumina Material, Process for Producing Same, and Catalyst
Publication number
20130324392
Publication date
Dec 5, 2013
Renaissance Energy Research Corporation
Akira Hasegawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS SEPARATION APPARATUS, MEMBRANE REACTOR, AND HYDROGEN PRODUCTION...
Publication number
20130287678
Publication date
Oct 31, 2013
Renaissance Energy Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Steam Permselective Membrane, and Method Using Same for Separating...
Publication number
20130199370
Publication date
Aug 8, 2013
Renaissance Energy Research Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CO2-FACILITATED TRANSPORT MEMBRANE AND METHOD FOR PRODUCING THE SAME
Publication number
20130160650
Publication date
Jun 27, 2013
Renaissance Energy Research Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL