Kitahara; Yasuhisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kitahara; Yasuhisa.The latest application filed is for "exhaust gas purification system for hybrid vehicle".

Company Profile

0.21.23

Kitahara; Yasuhisa - Yokohama JP
Kitahara; Yasuhisa - Yokohama-shi JP
Kitahara; Yasuhisa - Kanagawa 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 purification system for hybrid vehicle Grant 7,748,214 - Ishii , et al. July 6, 2	2010-07-06
Combustion control for engine Grant 7,640,727 - Kitahara January 5, 2	2010-01-05
Exhaust gas purification apparatus for internal combustion engine and method thereof Grant 7,610,753 - Kitahara November 3, 2	2009-11-03
Combustion control apparatus and method for internal combustion engine Grant 7,594,390 - Kitahara September 29, 2	2009-09-29
Exhaust gas purifying apparatus and method for internal combustion engine Grant 7,555,895 - Shirakawa , et al. July 7, 2	2009-07-07
Combustion control apparatus and method for internal combustion engine Grant 7,334,398 - Kitahara February 26, 2	2008-02-26
Exhaust gas purifying apparatus and method for internal combustion engine Grant 7,275,363 - Miura , et al. October 2, 2	2007-10-02
Exhaust gas purification system for hybrid vehicle App 20070204601 - Ishii; Hiroshi ; et al.	2007-09-06
Exhaust gas cleaning system Grant 7,208,029 - Shirakawa , et al. April 24, 2	2007-04-24
Combustion control system of internal combustion engine Grant 7,100,365 - Nishizawa , et al. September 5, 2	2006-09-05
Regeneration control system Grant 7,062,907 - Kitahara June 20, 2	2006-06-20
Exhaust emission control system of internal combustion engine Grant 7,040,086 - Kitahara , et al. May 9, 2	2006-05-09
Exhaust gas purifying catalyst for internal combustion engine Grant 7,024,850 - Nishizawa , et al. April 11, 2	2006-04-11
Combustion control apparatus for internal combustion engine Grant 7,007,462 - Kitahara March 7, 2	2006-03-07
Combustion control apparatus for internal combustion engine Grant 6,990,801 - Kitahara January 31, 2	2006-01-31
Apparatus and method for regenerating particulate filter that removes particulates out of exhaust gas for internal combustion engine Grant 6,990,802 - Itoyama , et al. January 31, 2	2006-01-31
Combustion control for engine App 20060005532 - Kitahara; Yasuhisa	2006-01-12
Exhaust gas apparatus and method for purifying exhaust gas in internal combustion engine Grant 6,962,045 - Kitahara , et al. November 8, 2	2005-11-08
Combustion control apparatus for internal combustion engine Grant 6,907,862 - Kitahara June 21, 2	2005-06-21
Exhaust gas purification apparatus for internal combustion engine and method thereof App 20050072141 - Kitahara, Yasuhisa	2005-04-07
Exhaust gas purifying method and apparatus for internal combustion engine Grant 6,865,885 - Kitahara March 15, 2	2005-03-15
Combustion control apparatus for internal combustion engine App 20050039443 - Kitahara, Yasuhisa	2005-02-24
Combustion control apparatus for internal combustion engine App 20050039444 - Nishizawa, Toru ; et al.	2005-02-24
Combustion control apparatus for internal combustion engine App 20050039440 - Kitahara, Yasuhisa	2005-02-24
Combustion control apparatus for internal combustion engine App 20050039439 - Kitahara, Yasuhisa	2005-02-24
Regeneration control system App 20050022505 - Kitahara, Yasuhisa	2005-02-03
Combustion control system of internal combustion engine App 20050022513 - Kitahara, Yasuhisa	2005-02-03
Combustion control apparatus and method for internal combustion engine App 20050022514 - Kitahara, Yasuhisa	2005-02-03
Combustion control system of internal combustion engine App 20050022506 - Nishizawa, Toru ; et al.	2005-02-03
Exhaust gas cleaning system App 20050022520 - Shirakawa, Takashi ; et al.	2005-02-03
Combustion control apparatus and method for internal combustion engine App 20050016163 - Kitahara, Yasuhisa	2005-01-27
Exhaust gas purifying apparatus and method for internal combustion engine App 20040250532 - Miura, Manabu ; et al.	2004-12-16
Exhaust emission control system of internal combustion engine App 20040226284 - Kitahara, Yasuhisa ; et al.	2004-11-18
Exhaust gas purification system and method for internal combustion engine Grant 6,796,118 - Kitahara September 28, 2	2004-09-28
Exhaust gas purification device and method for diesel engine Grant 6,792,751 - Kokusyo , et al. September 21, 2	2004-09-21
Exhaust gas purifying apparatus and method for internal combustion engine App 20040163381 - Shirakawa, Takashi ; et al.	2004-08-26
Exhaust gas purifying catalyst for internal combustion engine App 20040055280 - Nishizawa, Toru ; et al.	2004-03-25
Exhaust gas purification apparatus and process for internal combustion engine Grant 6,698,185 - Kitahara March 2, 2	2004-03-02
Polarized light multiplexer App 20040016227 - Kitahara, Yasuhisa	2004-01-29
Exhaust gas apparatus and method for purifying exhaust gas in internal combustion engine App 20030213235 - Kitahara, Yasuhisa ; et al.	2003-11-20
Apparatus and method for regenerating particulate filter that removes particulates out of exhaust gas for internal combustion engine App 20030188518 - Itoyama, Hiroyuki ; et al.	2003-10-09
Exhaust gas purifying method and apparatus for internal combustion engine App 20030182936 - Kitahara, Yasuhisa	2003-10-02
Exhaust gas purification apparatus and process for internal combustion engine App 20030126857 - Kitahara, Yasuhisa	2003-07-10
Exhaust gas purification device and method for diesel engine App 20030070425 - Kokusyo, Hajime ; et al.	2003-04-17