Yasuyuki Iwasa

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing xylene
- Patent number 11,459,283
- Issue date Oct 4, 2022
- ENEOS Corporation
- Kazuya Mayumi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing monocyclic aromatic hydrocarbon having 6-8 car...
- Patent number 11,420,913
- Issue date Aug 23, 2022
- ENEOS Corporation
- Hideo Tsuneoka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Indene composition
- Patent number 11,377,405
- Issue date Jul 5, 2022
- ENEOS Corporation
- Atsushi Segawa
- C07 - ORGANIC CHEMISTRY
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 aluminosilicate catalyst, aluminosilicate cata...
- Patent number 10,173,203
- Issue date Jan 8, 2019
- JXTG NIPPON OIL & ENERGY CORPORATION
- Yasuyuki Iwasa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing aluminosilicate catalyst, aluminosilicate cata...
- Patent number 10,137,441
- Issue date Nov 27, 2018
- JXTG NIPPON OIL & ENERGY CORPORATION
- Yasuyuki Iwasa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for producing monocyclic aromatic hydrocarbon
- Patent number 9,862,897
- Issue date Jan 9, 2018
- JX Nippon Oil & Energy Corporation
- Yasuyuki Iwasa
- 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 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
Producing method of monocyclic aromatic hydrocarbons and monocyclic...
- Patent number 9,388,096
- Issue date Jul 12, 2016
- JX Nippon Oil & Energy Corporation
- Shinichiro Yanagawa
- 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
Producing method of monocyclic aromatic hydrocarbons and monocyclic...
- Patent number 9,255,042
- Issue date Feb 9, 2016
- JX Nippon Oil & Energy Corporation
- Shinichiro Yanagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Gas oil composition and method for producing same
- Patent number 9,200,217
- Issue date Dec 1, 2015
- JX Nippon Oil & Energy Corporation
- Shunta Sagawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for producing catalyst for use in preferential oxidation rea...
- Patent number 8,349,762
- Issue date Jan 8, 2013
- JX Nippon Oil & Energy Corporation
- Yasuyuki Iwasa
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst for reducing carbon monoxide concentration
- Patent number 8,093,178
- Issue date Jan 10, 2012
- Nippon Oil Corporation
- Yasuyuki Iwasa
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
INDENE COMPOSITION
- Publication number 20210395172
- Publication date Dec 23, 2021
- ENEOS Corporation
- Atsushi SEGAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING XYLENE
- Publication number 20210347713
- Publication date Nov 11, 2021
- ENEOS Corporation
- Kazuya MAYUMI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBON HAVING 6 - 8 C...
- Publication number 20210214288
- Publication date Jul 15, 2021
- ENEOS Corporation
- Hideo TSUNEOKA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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 ALUMINOSILICATE CATALYST, ALUMINOSILICATE CATA...
- Publication number 20170189894
- Publication date Jul 6, 2017
- JX NIPPON OIL & ENERGY CORPORATION
- Yasuyuki IWASA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBON
- Publication number 20160024400
- Publication date Jan 28, 2016
- JX NIPPON OIL & ENERGY CORPORATION
- Yasuyuki IWASA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
GAS OIL COMPOSITION AND METHOD FOR PRODUCING SAME
- Publication number 20140319023
- Publication date Oct 30, 2014
- JX NIPPON OIL & ENERGY CORPORATION
- Shunta Sagawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
PRODUCING METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS AND MONOCYCLIC...
- Publication number 20140179968
- Publication date Jun 26, 2014
- CHIYODA CORPORATION
- Shinichiro Yanagawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PRODUCING METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS AND MONOCYCLIC...
- Publication number 20140163275
- Publication date Jun 12, 2014
- CHIYODA CORPORATION
- Shinichiro Yanagawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
C HEAVY OIL COMPOSITION AND METHOD FOR PRODUCING SAME
- Publication number 20140073821
- Publication date Mar 13, 2014
- JX NIPPON OIL & ENERGY CORPORATION
- Yuta Mitsui
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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 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
CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS AND PRODUCT...
- Publication number 20130267749
- Publication date Oct 10, 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 CATALYST FOR USE IN PREFERENTIAL OXIDATION REA...
- Publication number 20120040823
- Publication date Feb 16, 2012
- JX NIPPON OIL & ENERGY CORPORATION
- Yasuyuki Iwasa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR REDUCING CARBON MONOXIDE CONCENTRATION
- Publication number 20100086814
- Publication date Apr 8, 2010
- NIPPON OIL CORPORATION
- Yasuyuki Iwasa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Yasuyuki Iwasa

Person

Patents Grantslast 30 patents

Method for producing xylene

Method for producing monocyclic aromatic hydrocarbon having 6-8 car...

Indene composition

Method of producing lower olefin and monocyclic aromatic hydrocarbo...

Method for producing aluminosilicate catalyst, aluminosilicate cata...

Method for producing aluminosilicate catalyst, aluminosilicate cata...

Method for producing monocyclic aromatic hydrocarbon

Method for producing xylene

Method for producing monocyclic aromatic hydrocarbons

Catalyst for producing monocyclic aromatic hydrocarbon and producti...

Method for producing monocyclic aromatic hydrocarbons

Method of producing monocyclic aromatic hydrocarbons

Method for producing monocyclic aromatic hydrocarbons

Producing method of monocyclic aromatic hydrocarbons and monocyclic...

Method of producing single-ring aromatic hydrocarbons

Production method of monocyclic aromatic hydrocarbons

Method for producing monocyclic aromatic hydrocarbons

Producing method of monocyclic aromatic hydrocarbons and monocyclic...

Gas oil composition and method for producing same

Method for producing catalyst for use in preferential oxidation rea...

Catalyst for reducing carbon monoxide concentration

Patents Applicationslast 30 patents

INDENE COMPOSITION

METHOD FOR PRODUCING XYLENE

METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBON HAVING 6 - 8 C...

METHOD OF PRODUCING LOWER OLEFIN AND MONOCYCLIC AROMATIC HYDROCARBO...

METHOD FOR PRODUCING ALUMINOSILICATE CATALYST, ALUMINOSILICATE CATA...

METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBON

GAS OIL COMPOSITION AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING XYLENE

METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS

METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS

PRODUCING METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS AND MONOCYCLIC...

PRODUCING METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS AND MONOCYCLIC...

C HEAVY OIL COMPOSITION AND METHOD FOR PRODUCING SAME

METHOD FOR PRODUCING SINGLE-RING AROMATIC HYDROCARBONS

METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS

METHOD OF PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS

METHOD FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS

CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBON AND PRODUCTI...

CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS AND PRODUCT...

PRODUCTION METHOD OF MONOCYCLIC AROMATIC HYDROCARBONS

CATALYST FOR PRODUCING MONOCYCLIC AROMATIC HYDROCARBONS AND PRODUCT...

METHOD FOR PRODUCING AROMATIC HYDROCARBONS

METHOD FOR PRODUCING CATALYST FOR USE IN PREFERENTIAL OXIDATION REA...

CATALYST FOR REDUCING CARBON MONOXIDE CONCENTRATION