Sobue; Yuichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sobue; Yuichi.The latest application filed is for "exhaust-gas-purifying system of internal combustion engine, method of using exhaust-gas-purifying catalyst and method of controlling air-fuel ratio".

Company Profile

0.21.27

Sobue; Yuichi - Toyota JP
SOBUE; Yuichi - Toyota-shi JP
Sobue; Yuichi - Susono N/A JP
Sobue; Yuichi - Susono-shi JP
Sobue; Yuichi - Shizuoka 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
Exhaust-gas-purifying system of internal combustion engine, method of using exhaust-gas-purifying catalyst and method of controlling air-fuel ratio Grant 10,537,852 - Sobue Ja	2020-01-21
Exhaust-gas-purifying System Of Internal Combustion Engine, Method Of Using Exhaust-gas-purifying Catalyst And Method Of Controlling Air-fuel Ratio App 20180178165 - SOBUE; Yuichi	2018-06-28
Exhaust gas purification catalyst, method of producing the same, and exhaust gas purification method using the same Grant 9,475,003 - Hirose , et al. October 25, 2	2016-10-25
Exhaust Gas Purification Catalyst, Method Of Producing The Same,and Exhaust Gas Purification Method Using The Same App 20150343423 - HIROSE; Takuto ; et al.	2015-12-03
Exhaust Gas Purification Catalyst, Method Of Producing The Same,and Exhaust Gas Purification Method Using The Same App 20150343424 - YAMAZAKI; Kiyoshi ; et al.	2015-12-03
Exhaust Gas Purification Catalyst, And Exhaust Gas Purification Filter And Exhaust Gas Purification Method Using The Same App 20150285116 - KIKUGAWA; Masashi ; et al.	2015-10-08
Exhaust purification system for internal combustion engine Grant 9,080,480 - Otsuki , et al. July 14, 2	2015-07-14
Exhaust purification system for internal combustion engine Grant 9,057,298 - Otsuki , et al. June 16, 2	2015-06-16
Exhaust purification system for internal combustion engine Grant 9,057,299 - Otsuki , et al. June 16, 2	2015-06-16
Particulate filter Grant 9,011,569 - Otsuki , et al. April 21, 2	2015-04-21
Exhaust gas purification catalyst Grant 8,828,900 - Takagi , et al. September 9, 2	2014-09-09
Exhaust Purification System For Internal Combustion Engine App 20140216016 - Otsuki; Hiroshi ; et al.	2014-08-07
Method of removing ash from particulate filter Grant 8,778,053 - Otsuki , et al. July 15, 2	2014-07-15
Exhaust purification system of internal combustion engine Grant 8,745,972 - Yoshida , et al. June 10, 2	2014-06-10
Exhaust Purification System For Internal Combustion Engine App 20140116034 - Otsuki; Hiroshi ; et al.	2014-05-01
Exhaust Purification System For Internal Combustion Engine App 20140116033 - Otsuki; Hiroshi ; et al.	2014-05-01
Particulate Filter App 20140120001 - Otsuki; Hiroshi ; et al.	2014-05-01
Method Of Removing Ash From Particulate Filter App 20140109767 - Otsuki; Hiroshi ; et al.	2014-04-24
Exhaust Gas Purification Catalyst App 20140057776 - Takagi; Nobuyuki ; et al.	2014-02-27
Exhaust gas purification system for an internal combustion engine Grant 8,650,863 - Sobue , et al. February 18, 2	2014-02-18
Exhaust Gas Purification Oxidation Catalyst App 20140030158 - Takagi; Nobuyuki ; et al.	2014-01-30
Exhaust Purification System Of Internal Combustion Engine App 20130287638 - Sugawara; Kou ; et al.	2013-10-31
Exhaust purification device of internal combustion engine Grant 8,522,534 - Yoshida , et al. September 3, 2	2013-09-03
Control System Of Internal Combustion Engine App 20130034469 - Asanuma; Takamitsu ; et al.	2013-02-07
Exhaust Purification System Of Internal Combustion Engine App 20120240561 - Sobue; Yuichi ; et al.	2012-09-27
Exhaust Gas Purification System For An Internal Combustion Engine App 20120144807 - Sobue; Yuichi ; et al.	2012-06-14
Exhaust Purification System Of Internal Combustion Engine App 20120047878 - Yoshida; Kohei ; et al.	2012-03-01
Exhaust purification device of internal combustion engine Grant 8,042,327 - Sobue , et al. October 25, 2	2011-10-25
Exhaust Purifying Device Of Internal Combustion Engine App 20100287914 - Yoshida; Kohei ; et al.	2010-11-18
Exhaust Purification Device Of Internal Combustion Engine App 20090272100 - Sobue; Yuichi ; et al.	2009-11-05

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