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Ryoji Ida
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Chiyoda-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of producing lower olefin and monocyclic aromatic hydrocarbo...
Patent number
10,851,313
Issue date
Dec 1, 2020
ENEOS Corporation
Ryoji Ida
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for producing xylene
Patent number
9,862,654
Issue date
Jan 9, 2018
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for producing olefins and monocyclic aromatic hydrocarbons b...
Patent number
9,845,433
Issue date
Dec 19, 2017
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for producing monocyclic aromatic hydrocarbons
Patent number
9,828,309
Issue date
Nov 28, 2017
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Catalyst for producing monocyclic aromatic hydrocarbon and producti...
Patent number
9,815,047
Issue date
Nov 14, 2017
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing monocyclic aromatic hydrocarbons
Patent number
9,776,934
Issue date
Oct 3, 2017
JX Nippon Oil Energy Corporation
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method of producing monocyclic aromatic hydrocarbons
Patent number
9,573,864
Issue date
Feb 21, 2017
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for producing monocyclic aromatic hydrocarbons
Patent number
9,487,457
Issue date
Nov 8, 2016
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for producing aromatic hydrocarbons
Patent number
9,446,997
Issue date
Sep 20, 2016
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing benzenetetracarboxylic acid
Patent number
9,394,221
Issue date
Jul 19, 2016
JX NIPPON OIL & ENERGY COMPANY
Ryoji Ida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing single-ring aromatic hydrocarbons
Patent number
9,382,173
Issue date
Jul 5, 2016
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production method of monocyclic aromatic hydrocarbons
Patent number
9,382,484
Issue date
Jul 5, 2016
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for producing monocyclic aromatic hydrocarbons
Patent number
9,382,174
Issue date
Jul 5, 2016
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing monocyclic aromatic hydrocarbons
Patent number
9,233,892
Issue date
Jan 12, 2016
JX Nippon Oil & Energy Corporation
Shinichiro Yanagawa
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF PRODUCING LOWER OLEFIN AND MONOCYCLIC AROMATIC HYDROCARBO...
Publication number
20190316048
Publication date
Oct 17, 2019
JXTG Nippon Oil & Energy Corporation
Ryoji IDA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PRODUCING p-XYLENE
Publication number
20190263731
Publication date
Aug 29, 2019
JXTG NIPPON OIL & ENERGY CORPORATION
Yasuhiro ARAKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING OLEFIN AND MONOCYCLIC AROMATIC HYDROCARBON AND...
Publication number
20150275103
Publication date
Oct 1, 2015
JX NIPPON OIL & ENERGY CORPORATION
Shinichiro Yanagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING XYLENE
Publication number
20140221714
Publication date
Aug 7, 2014
CHIYODA CORPORATION
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS
Publication number
20140200377
Publication date
Jul 17, 2014
CHIYODA CORPORATION
Shinichiro Yanagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS
Publication number
20140200378
Publication date
Jul 17, 2014
CHIYODA CORPORATION
Shinichiro Yanagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING SINGLE-RING AROMATIC HYDROCARBONS
Publication number
20140066672
Publication date
Mar 6, 2014
CHIYODA CORPORATION
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS
Publication number
20140066673
Publication date
Mar 6, 2014
JX NIPPON OIL & ENERGY CORPORATION
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD OF PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS
Publication number
20140024871
Publication date
Jan 23, 2014
JX NIPPON OIL & ENERGY CORPORATION
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS
Publication number
20140018585
Publication date
Jan 16, 2014
CHIYODA CORPORATION
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR MANUFACTURING BENZENETETRACARBOXYLIC ACID
Publication number
20140018569
Publication date
Jan 16, 2014
Ryoji Ida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS
Publication number
20140012055
Publication date
Jan 9, 2014
JX NIPPON OIL & ENERGY CORPORATION
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBON AND PRODUCTI...
Publication number
20130289325
Publication date
Oct 31, 2013
JX NIPPON OIL & ENERGY CORPORATION
Shinichiro Yanagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS AND PRODUCT...
Publication number
20130281755
Publication date
Oct 24, 2013
JX NIPPON OIL & ENERGY CORPORATION
Shinichiro Yanagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRODUCTION METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS
Publication number
20130281756
Publication date
Oct 24, 2013
JX NIPPON OIL & ENERGY CORPORATION
Shinichiro Yanagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING AROMATIC HYDROCARBONS
Publication number
20130184506
Publication date
Jul 18, 2013
JX NIPPON OIL & ENERGY CORPORATION
Shinichiro Yanagawa
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PRODUCING AROMATIC HYDROCARBONS
Publication number
20130172639
Publication date
Jul 4, 2013
JX NIPPON OIL & ENERGY CORPORATION
Shinichiro Yanagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL