Katsuhiro Kumagai

Person

Wako-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for detecting abnormality in a hybrid vehicle
- Patent number 7,448,459
- Issue date Nov 11, 2008
- Honda Giken Kogyo Kabushiki Kaisha
- Shinichi Kitajima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Exhaust gas purifying apparatus for an internal-combustion engine
- Patent number 6,823,658
- Issue date Nov 30, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Shigetaka Kuroda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine starting control system and method therefor
- Patent number 6,794,765
- Issue date Sep 21, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Atsushi Izumiura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Assistance controlling apparatus for hybrid vehicle
- Patent number 6,791,203
- Issue date Sep 14, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Atsushi Matsubara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Failure determination system and method for internal combustion eng...
- Patent number 6,763,707
- Issue date Jul 20, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Katsuhiro Kumagai
- G01 - MEASURING TESTING
Information Patent Grant
Control device for hybrid vehicle
- Patent number 6,740,987
- Issue date May 25, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Shinichi Kitajima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for a hybrid vehicle in which output from the engine...
- Patent number 6,700,213
- Issue date Mar 2, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Teruo Wakashiro
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control device for hybrid vehicle
- Patent number 6,634,447
- Issue date Oct 21, 2003
- Honda Giken Kogyo Kabushiki Kaisha
- Atsushi Matsubara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for internal combustion engine
- Patent number 6,568,175
- Issue date May 27, 2003
- Honda Giken Kogyo Kabushiki Kaisha
- Atsushi Izumiura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control apparatus for hybrid vehicle
- Patent number 6,550,557
- Issue date Apr 22, 2003
- Honda Giken Kogyo Kabushiki Kaisha
- Teruo Wakashiro
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for hybrid vehicle
- Patent number 6,314,346
- Issue date Nov 6, 2001
- Honda Giken Kogyo Kabushiki Kaisha
- Shinichi Kitajima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for hybrid vehicle
- Patent number 6,262,491
- Issue date Jul 17, 2001
- Honda Giken Kogyo Kabushiki Kaisha
- Shinichi Kitajima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for internal combustion engines
- Patent number 5,823,167
- Issue date Oct 20, 1998
- Honda Giken Kogyo Kabushiki Kaisha
- Hironao Fukuchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Throttle valve control system for internal combustion engines
- Patent number 5,611,309
- Issue date Mar 18, 1997
- Honda Giken Kogyo Kabushiki Kaisha
- Katsuhiro Kumagai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection amount control system for internal combustion engine...
- Patent number 5,586,544
- Issue date Dec 24, 1996
- Honda Giken Kogyo Kabushiki Kaisha
- Toru Kitamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Failure determination system and method for internal combustion eng...
- Publication number 20030110845
- Publication date Jun 19, 2003
- HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Katsuhiro Kumagai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for detecting abnormality in hybrid vehicle
- Publication number 20030106728
- Publication date Jun 12, 2003
- HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Shinichi Kitajima
- B60 - VEHICLES IN GENERAL
Information Patent Application
Exhaust gas purifying apparatus for an internal-combustion engine
- Publication number 20030041591
- Publication date Mar 6, 2003
- Shigetaka Kuroda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Control device for hybrid vehicle
- Publication number 20030034653
- Publication date Feb 20, 2003
- Honda Giken Kogyo Kabushiki Kaisha
- Shinichi Kitajima
- B60 - VEHICLES IN GENERAL
Information Patent Application
Engine starting control system and method therefor
- Publication number 20020145287
- Publication date Oct 10, 2002
- HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Atsushi Izumiura
- B60 - VEHICLES IN GENERAL
Information Patent Application
Control system for internal combustion engine
- Publication number 20020095932
- Publication date Jul 25, 2002
- HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Atsushi Izumiura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Control apparatus for hybrid vehicle
- Publication number 20010004029
- Publication date Jun 21, 2001
- HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Teruo Wakashiro
- B60 - VEHICLES IN GENERAL

Katsuhiro Kumagai

Person

Patents Grantslast 30 patents

Method for detecting abnormality in a hybrid vehicle

Exhaust gas purifying apparatus for an internal-combustion engine

Engine starting control system and method therefor

Assistance controlling apparatus for hybrid vehicle

Failure determination system and method for internal combustion eng...

Control device for hybrid vehicle

Control system for a hybrid vehicle in which output from the engine...

Control device for hybrid vehicle

Control system for internal combustion engine

Control apparatus for hybrid vehicle

Control system for hybrid vehicle

Control system for hybrid vehicle

Control system for internal combustion engines

Throttle valve control system for internal combustion engines

Fuel injection amount control system for internal combustion engine...

Patents Applicationslast 30 patents

Failure determination system and method for internal combustion eng...

Method for detecting abnormality in hybrid vehicle

Exhaust gas purifying apparatus for an internal-combustion engine

Control device for hybrid vehicle

Engine starting control system and method therefor

Control system for internal combustion engine

Control apparatus for hybrid vehicle