Yoshiki; Koichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoshiki; Koichi.The latest application filed is for "failure diagnosis apparatus for evaporative fuel processing system".

Company Profile

0.11.9

Yoshiki; Koichi - Wako JP
Yoshiki; Koichi - Wako-shi JP
Yoshiki; Koichi - Saitama JP
Yoshiki; Koichi - Saitama-ken 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
Failure diagnosis apparatus for evaporative fuel processing system Grant 7,367,326 - Shikama , et al. May 6, 2	2008-05-06
Failure diagnosis apparatus for evaporative fuel processing system Grant 7,159,580 - Shikama , et al. January 9, 2	2007-01-09
Failure diagnosis apparatus for evaporative fuel processing system App 20060179928 - Shikama; Mahito ; et al.	2006-08-17
Failure diagnosis apparatus for evaporative fuel processing system Grant 7,040,302 - Yamaguchi , et al. May 9, 2	2006-05-09
Failure diagnosis apparatus for evaporative fuel processing system App 20060052931 - Shikama; Mahito ; et al.	2006-03-09
System and method for vaporized fuel processing Grant 6,990,963 - Hara , et al. January 31, 2	2006-01-31
Internal combustion engine induction air volume calculating apparatus Grant 6,901,790 - Arai , et al. June 7, 2	2005-06-07
Fault determining apparatus, fault determining method and engine control unit for variable valve timing mechanism Grant 6,885,976 - Yoshiki , et al. April 26, 2	2005-04-26
Evaporative fuel processing system Grant 6,880,534 - Yoshiki , et al. April 19, 2	2005-04-19
System and method for vaporized fuel processing App 20050011499 - Hara, Takeshi ; et al.	2005-01-20
Evaporative fuel processing system App 20050011498 - Yoshiki, Koichi ; et al.	2005-01-20
Failure diagnosis apparatus for evaporative fuel processing system App 20040231404 - Yamaguchi, Takashi ; et al.	2004-11-25
Internal combustion engine induction air volume calculating apparatus App 20040045346 - Arai, Minoru ; et al.	2004-03-11
Failure determination apparatus and method and engine control unit for determining a failure of a temperature sensor Grant 6,684,154 - Isobe , et al. January 27, 2	2004-01-27
Valve timing control system for internal combustion engine App 20030033997 - Yoshiki, Koichi ; et al.	2003-02-20
Failure determination apparatus and method and engine control unit for determining a failure of a temperature sensor App 20030009276 - Isobe, Takashi ; et al.	2003-01-09
Fault determining apparatus, fault determining method and engine control unit for variable valve timing mechanism App 20020198683 - Yoshiki, Koichi ; et al.	2002-12-26
Control device of an internal combustion engine Grant 6,330,869 - Yoshiki , et al. December 18, 2	2001-12-18
Intake valve lift control system Grant 6,230,675 - Kobayashi , et al. May 15, 2	2001-05-15
Valve operating control system for internal combustion engine Grant 6,202,610 - Yoshiki , et al. March 20, 2	2001-03-20

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