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MATSUFUJI; Koji Patent Filings

MATSUFUJI; Koji

Patent Applications and Registrations

Patent applications and USPTO patent grants for MATSUFUJI; Koji.The latest application filed is for "control device for internal combustion engine and abnormal combustion detecting method".

Company Profile
0.7.8
  • MATSUFUJI; Koji - Isesaki-shi JP
  • Matsufuji; Koji - Hitachinaka JP
  • MATSUFUJI; Koji - Hitachinaka-shi 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
PatentDate
Control Device for Internal Combustion Engine and Abnormal Combustion Detecting Method
App 20180066593 - UEZONO; Shouichirou ;   et al.
2018-03-08
Onboard controller
Grant 9,856,846 - Matsufuji , et al. January 2, 2
2018-01-02
Onboard Controller
App 20160053736 - MATSUFUJI; Koji ;   et al.
2016-02-25
Control device controlling sensor heating in internal combustion engine
Grant 9,097,194 - Suzuki , et al. August 4, 2
2015-08-04
Control Device Of Internal Combustion Engine
App 20130024088 - SUZUKI; Kunihiko ;   et al.
2013-01-24
Control device of high-pressure fuel pump of internal combustion engine
Grant 7,757,667 - Okamoto , et al. July 20, 2
2010-07-20
Control Device Of High-pressure Fuel Pump Of Internal Combustion Engine
App 20090235900 - OKAMOTO; Takashi ;   et al.
2009-09-24
Control device of high-pressure fuel pump of internal combustion engine
Grant 7,546,832 - Okamoto , et al. June 16, 2
2009-06-16
Control device of high-pressure fuel pump of internal combustion engine
App 20090093942 - Okamoto; Takashi ;   et al.
2009-04-09
Control device of high-pressure fuel pump of internal combustion engine
Grant 7,299,790 - Okamoto , et al. November 27, 2
2007-11-27
Control device of high-pressure fuel pump of internal combustion engine
App 20060147317 - Okamoto; Takashi ;   et al.
2006-07-06
Control system for automotive vehicle
App 20010025218 - Shimada, Kousaku ;   et al.
2001-09-27
Fuel injection control arrangement for internal combustion engine with abnormality detection function therein
Grant 6,283,108 - Matsufuji , et al. September 4, 2
2001-09-04

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