Tadahiro Azuma

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Control apparatus for an internal combustion engine
- Patent number 7,168,240
- Issue date Jan 30, 2007
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Tani
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control apparatus for an internal combustion engine
- Patent number 6,886,531
- Issue date May 3, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Teruaki Kawakami
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cylinder disabling control apparatus for a multi-cylinder engine
- Patent number 6,823,830
- Issue date Nov 30, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Tadahiro Azuma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio control device for internal combustion engine
- Patent number 6,668,813
- Issue date Dec 30, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tadahiro Azuma
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus for controlling starting of internal combustion engine
- Patent number 6,640,763
- Issue date Nov 4, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Teruaki Kawakami
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air/fuel ratio control apparatus for an internal combustion engine
- Patent number 6,594,988
- Issue date Jul 22, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hideki Takubo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for controlling the rise of the catalyst temperature in an i...
- Patent number 6,513,322
- Issue date Feb 4, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hirofumi Ohuchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel injection control device for internal combustion engine
- Patent number 6,474,307
- Issue date Nov 5, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Hirofumi Ohuchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection control apparatus for internal combustion engine
- Patent number 6,408,825
- Issue date Jun 25, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Keiichi Enoki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel property judgement device for internal combustion engine
- Patent number 6,318,152
- Issue date Nov 20, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Keizo Hagihara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for controlling the rise of the catalyst temperature in an i...
- Patent number 6,212,884
- Issue date Apr 10, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Hirofumi Ohuchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Failure diagnosis device of fuel evaporation preventive apparatus
- Patent number 5,699,775
- Issue date Dec 23, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Tadahiro Azuma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air-fuel ratio control apparatus for an internal combustion engine
- Patent number 5,626,122
- Issue date May 6, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Tadahiro Azuma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition timing controlling device for an engine
- Patent number 5,392,748
- Issue date Feb 28, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Tadahiro Azuma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fault diagnosis device for an exhaust gas recycle control unit
- Patent number 5,257,534
- Issue date Nov 2, 1993
- Mitsubishi Denki K.K.
- Tadahiro Azuma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Idle speed control apparatus and method for an internal combustion...
- Patent number 5,033,432
- Issue date Jul 23, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Hirofumi Ohuchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Control apparatus for an internal combustion engine
- Publication number 20060090456
- Publication date May 4, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Hideaki Tani
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Cylinder disabling control apparatus for a multi-cylinder engine
- Publication number 20030089330
- Publication date May 15, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tadahiro Azuma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Air-fuel ratio control device for internal combustion engine
- Publication number 20030041848
- Publication date Mar 6, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tadahiro Azuma
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Air/fuel ratio control apparatus for an internal combustion engine
- Publication number 20030000206
- Publication date Jan 2, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hideki Takubo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Apparatus for controlling starting of internal combustion engine
- Publication number 20020166529
- Publication date Nov 14, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Teruaki Kawakami
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Device for controlling the rise of the catalyst temperature in an i...
- Publication number 20010007191
- Publication date Jul 12, 2001
- Hirofumi Ohuchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Tadahiro Azuma

Person

Patents Grantslast 30 patents

Control apparatus for an internal combustion engine

Control apparatus for an internal combustion engine

Cylinder disabling control apparatus for a multi-cylinder engine

Air-fuel ratio control device for internal combustion engine

Apparatus for controlling starting of internal combustion engine

Air/fuel ratio control apparatus for an internal combustion engine

Device for controlling the rise of the catalyst temperature in an i...

Fuel injection control device for internal combustion engine

Fuel injection control apparatus for internal combustion engine

Fuel property judgement device for internal combustion engine

Device for controlling the rise of the catalyst temperature in an i...

Failure diagnosis device of fuel evaporation preventive apparatus

Air-fuel ratio control apparatus for an internal combustion engine

Ignition timing controlling device for an engine

Fault diagnosis device for an exhaust gas recycle control unit

Idle speed control apparatus and method for an internal combustion...

Patents Applicationslast 30 patents

Control apparatus for an internal combustion engine

Cylinder disabling control apparatus for a multi-cylinder engine

Air-fuel ratio control device for internal combustion engine

Air/fuel ratio control apparatus for an internal combustion engine

Apparatus for controlling starting of internal combustion engine

Device for controlling the rise of the catalyst temperature in an i...