Ida; Ryoji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ida; Ryoji.The latest application filed is for "method of producing lower olefin and monocyclic aromatic hydrocarbon having 6 to 8 carbon atoms and device for producing lower o".

Company Profile

3.27.31

Ida; Ryoji - Tokyo JP
Ida; Ryoji - Chiyoda-ku JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for producing p-xylene Grant 11,066,343 - Araki , et al. July 20, 2	2021-07-20
Method of producing lower olefin and monocyclic aromatic hydrocarbon having 6 to 8 carbon atoms and device for producing lower olefin and monocyclic aromatic hydrocarbon having 6 to 8 carbon atoms Grant 10,851,313 - Ida , et al. December 1, 2	2020-12-01
Method Of Producing Lower Olefin And Monocyclic Aromatic Hydrocarbon Having 6 To 8 Carbon Atoms And Device For Producing Lower O App 20190316048 - IDA; Ryoji ; et al.	2019-10-17
METHOD FOR PRODUCING p-XYLENE App 20190263731 - ARAKI; Yasuhiro ; et al.	2019-08-29
Method for producing xylene Grant 9,862,654 - Yanagawa , et al. January 9, 2	2018-01-09
Method for producing olefins and monocyclic aromatic hydrocarbons by a combination of steam cracking, dicyclopentadiene reduction, and cracking and reforming Grant 9,845,433 - Yanagawa , et al. December 19, 2	2017-12-19
Method for producing monocyclic aromatic hydrocarbons Grant 9,828,309 - Yanagawa , et al. November 28, 2	2017-11-28
Catalyst for producing monocyclic aromatic hydrocarbon and production method of monocyclic aromatic hydrocarbon Grant 9,815,047 - Yanagawa , et al. November 14, 2	2017-11-14
Method for producing monocyclic aromatic hydrocarbons Grant 9,776,934 - Yanagawa , et al. October 3, 2	2017-10-03
Method of producing monocyclic aromatic hydrocarbons Grant 9,573,864 - Yanagawa , et al. February 21, 2	2017-02-21
Method for producing monocyclic aromatic hydrocarbons Grant 9,487,457 - Yanagawa , et al. November 8, 2	2016-11-08
Method for producing aromatic hydrocarbons Grant 9,446,997 - Yanagawa , et al. September 20, 2	2016-09-20
Method for manufacturing benzenetetracarboxylic acid Grant 9,394,221 - Ida , et al. July 19, 2	2016-07-19
Method for producing monocyclic aromatic hydrocarbons Grant 9,382,174 - Yanagawa , et al. July 5, 2	2016-07-05
Method of producing single-ring aromatic hydrocarbons Grant 9,382,173 - Yanagawa , et al. July 5, 2	2016-07-05
Production method of monocyclic aromatic hydrocarbons Grant 9,382,484 - Yanagawa , et al. July 5, 2	2016-07-05
Method for producing monocyclic aromatic hydrocarbons Grant 9,233,892 - Yanagawa , et al. January 12, 2	2016-01-12
Method For Producing Olefin And Monocyclic Aromatic Hydrocarbon And Apparatus For Producing Ethylene App 20150275103 - Yanagawa; Shinichiro ; et al.	2015-10-01
Method For Producing Xylene App 20140221714 - Yanagawa; Shinichiro ; et al.	2014-08-07
Method For Producing Monocyclic Aromatic Hydrocarbons App 20140200378 - Yanagawa; Shinichiro ; et al.	2014-07-17
Method For Producing Monocyclic Aromatic Hydrocarbons App 20140200377 - Yanagawa; Shinichiro ; et al.	2014-07-17
Method For Producing Single-ring Aromatic Hydrocarbons App 20140066672 - Yanagawa; Shinichiro ; et al.	2014-03-06
Method For Producing Monocyclic Aromatic Hydrocarbons App 20140066673 - Yanagawa; Shinichiro ; et al.	2014-03-06
Method Of Producing Monocyclic Aromatic Hydrocarbons App 20140024871 - Yanagawa; Shinichiro ; et al.	2014-01-23
Method For Producing Monocyclic Aromatic Hydrocarbons App 20140018585 - Yanagawa; Shinichiro ; et al.	2014-01-16
Method For Manufacturing Benzenetetracarboxylic Acid App 20140018569 - Ida; Ryoji ; et al.	2014-01-16
Method For Producing Monocyclic Aromatic Hydrocarbons App 20140012055 - Yanagawa; Shinichiro ; et al.	2014-01-09
Catalyst For Producing Monocyclic Aromatic Hydrocarbon And Production Method Of Monocyclic Aromatic Hydrocarbon App 20130289325 - Yanagawa; Shinichiro ; et al.	2013-10-31
Catalyst For Producing Monocyclic Aromatic Hydrocarbons And Production Method Of Monocyclic Aromatic Hydrocarbons App 20130281755 - Yanagawa; Shinichiro ; et al.	2013-10-24
Production Method Of Monocyclic Aromatic Hydrocarbons App 20130281756 - Yanagawa; Shinichiro ; et al.	2013-10-24
Method For Producing Aromatic Hydrocarbons App 20130184506 - Yanagawa; Shinichiro ; et al.	2013-07-18
Method For Producing Aromatic Hydrocarbons App 20130172639 - Yanagawa; Shinichiro ; et al.	2013-07-04

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