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Akikazu Kojima
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Nishio, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Combustion controller for compression-ignition direct-injection eng...
Patent number
8,175,789
Issue date
May 8, 2012
Denso Corporation
Akikazu Kojima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Detection of fuel property based on change in rotational speed of e...
Patent number
7,926,331
Issue date
Apr 19, 2011
Denso Corporation
Koji Tsutsumi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Apparatus for detecting rotational position of internal combustion...
Patent number
7,921,699
Issue date
Apr 12, 2011
Denso Corporation
Shinya Hoshi
G01 - MEASURING TESTING
Information
Patent Grant
Combustion control device and method for controlling combustion of...
Patent number
7,894,975
Issue date
Feb 22, 2011
Denso Corporation
Youhei Morimoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel injection controller and fuel injection system using the same
Patent number
7,647,161
Issue date
Jan 12, 2010
Denso Corporation
Hiroshi Haraguchi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel injection controller
Patent number
7,574,298
Issue date
Aug 11, 2009
Denso Corporation
Youhei Morimoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Internal combustion engine control apparatus
Patent number
7,509,938
Issue date
Mar 31, 2009
Denso Corporation
Youhei Morimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control system for compression ignition internal combustion engine
Patent number
7,367,311
Issue date
May 6, 2008
Denso Corporation
Sumiko Norimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compression ignition engine control apparatus ensuring desired outp...
Patent number
7,254,473
Issue date
Aug 7, 2007
DENSO CORPORATION
Akikazu Kojima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Combustion heater
Patent number
5,722,588
Issue date
Mar 3, 1998
Nippon Soken Inc.
Takashi Inoue
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electrically heatable honeycomb body of a catalytic converter equip...
Patent number
5,672,324
Issue date
Sep 30, 1997
Nippon Soken, Inc.
Atsuya Okamoto
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combustion heater
Patent number
5,617,995
Issue date
Apr 8, 1997
Nippon Soken Inc
Masanori Yasuda
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Exhaust gas particulate purifying process for internal combustion e...
Patent number
5,458,673
Issue date
Oct 17, 1995
Nippon Soken, Inc.
Akikazu Kojima
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Device for catching and removing particulates for a diesel engine
Patent number
5,305,602
Issue date
Apr 26, 1994
Nippon Soken, Inc.
Akikazu Kojima
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filter for collecting fine particles in exhaust gas
Patent number
5,171,335
Issue date
Dec 15, 1992
Nippon Soken, Inc.
Akikazu Kojima
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Scroll type compressor with slide guide for preventing rotation of...
Patent number
5,165,878
Issue date
Nov 24, 1992
Nippon Soken, Inc.
Mitsuo Inagaki
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Regenerative particulate trap system for emission control
Patent number
5,144,798
Issue date
Sep 8, 1992
Nippon Soken, Inc.
Akikazu Kojima
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Porous support
Patent number
5,094,997
Issue date
Mar 10, 1992
Nippon Soken, Inc.
Akikazu Kojima
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable capacity type swash plate compressor
Patent number
5,022,826
Issue date
Jun 11, 1991
Nippondenso Co., Ltd.
Mikio Matsuda
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable displacement swash-plate type compressor
Patent number
4,963,074
Issue date
Oct 16, 1990
Nippondenso Co., Ltd.
Masami Sanuki
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable displacement swash-plate type compressor
Patent number
4,932,843
Issue date
Jun 12, 1990
Nippondenso Co., Ltd.
Fumihiro Itoigawa
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Variable displacement swash-plate type compressor
Patent number
4,886,423
Issue date
Dec 12, 1989
Nippon Soken, Inc.
Shigeki Iwanami
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Engine control with function to eliminate minute particles in exhau...
Patent number
4,685,290
Issue date
Aug 11, 1987
Nippon Soken, Inc.
Sigeru Kamiya
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust gas cleaning device for internal combustion engine
Patent number
4,558,565
Issue date
Dec 17, 1985
Nippon Soken, Inc.
Akikazu Kojima
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
COMBUSTION CONTROL DEVICE AND METHOD FOR CONTROLLING COMBUSTION OF...
Publication number
20090266336
Publication date
Oct 29, 2009
DENSO CORPORATION
Youhei Morimoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DETECTION OF FUEL PROPERTY BASED ON CHANGE IN ROTATIONAL SPEED OF E...
Publication number
20090198456
Publication date
Aug 6, 2009
DENSO CORPORATION
Koji Tsutsumi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
APPARATUS FOR DETECTING ROTATIONAL POSITION OF INTERNAL COMBUSTION...
Publication number
20090178473
Publication date
Jul 16, 2009
DENSO CORPORATION
Shinya Hoshi
G01 - MEASURING TESTING
Information
Patent Application
FUEL INJECTION CONTROLLER AND FUEL INJECTION SYSTEM USING THE SAME
Publication number
20090132152
Publication date
May 21, 2009
DEMSO CORPORATION
Hiroshi Haraguchi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
COMBUSTION CONTROLLER FOR COMPRESSION-IGNITION DIRECT-INJECTION ENG...
Publication number
20080243358
Publication date
Oct 2, 2008
DENSO CORPORATION
Akikazu Kojima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel injection controller
Publication number
20080183368
Publication date
Jul 31, 2008
DENSO CORPORATION
Youhei Morimoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Internal combustion engine control apparatus
Publication number
20080022976
Publication date
Jan 31, 2008
DENSO CORPORATION
Youhei Morimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Exhaust emission purifier with additive feeder unit and pressurized...
Publication number
20070289289
Publication date
Dec 20, 2007
DENSO CORPORATION
Akikazu Kojima
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Control system for compression ignition internal combustion engine
Publication number
20070175445
Publication date
Aug 2, 2007
DENSO CORPORATION
Sumiko Norimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Compression ignition engine control apparatus ensuring desired outp...
Publication number
20070119418
Publication date
May 31, 2007
DENSO CORPORATION
Akikazu Kojima
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES