Nakata; Yuka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nakata; Yuka.The latest application filed is for "exhaust purification system of internal combustion engine".

Company Profile

0.9.8

Nakata; Yuka - Susono JP
Nakata; Yuka - Susono-shi JP
Nakata; Yuka - Shizuoka-ken JP
Nakata; Yuka - 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
Temperature sensor, sulfur component detector, and exhaust purification system for internal combustion engine Grant 9,181,842 - Umemoto , et al. November 10, 2	2015-11-10
Exhaust gas purification apparatus of an internal combustion engine Grant 8,887,492 - Nakata , et al. November 18, 2	2014-11-18
Exhaust purification device of internal combustion engine Grant 8,640,442 - Nishioka , et al. February 4, 2	2014-02-04
Exhaust purification system of internal combustion engine Grant 8,443,592 - Asanuma , et al. May 21, 2	2013-05-21
Device for detection of sulfur concentration in fuel or oil Grant 8,156,787 - Asanuma , et al. April 17, 2	2012-04-17
Exhaust Purification System Of Internal Combustion Engine App 20120055143 - Asanuma; Takamitsu ; et al.	2012-03-08
Exhaust Purification System Of Internal Combustion Engine App 20120042636 - Asanuma; Takamitsu ; et al.	2012-02-23
Temperature Sensor, Sulfur Component Detector, And Exhaust Purification System For Internal Combustion Engine App 20110271659 - Umemoto; Kazuhiro ; et al.	2011-11-10
Exhaust Purification System Of Internal Combustion Engine App 20110203260 - Umemoto; Kazuhiro ; et al.	2011-08-25
Exhaust Gas Purification Apparatus Of An Internal Combustion Engine App 20110056190 - Nakata; Yuka ; et al.	2011-03-10
Exhaust Purification Device Of Internal Combustion Engine App 20110036073 - Nishioka; Hiromasa ; et al.	2011-02-17
Device For Detection Of Sulfur Concentration In Fuel Or Oil App 20090241638 - Asanuma; Takamitsu ; et al.	2009-10-01
Exhaust gas control apparatus for internal combustion engine App 20090107121 - Yoshida; Kohei ; et al.	2009-04-30

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