Akihiro Okamoto

Person

Hashima-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel injection control device for internal combustion engine
- Patent number 10,113,499
- Issue date Oct 30, 2018
- Denso Corporation
- Akihiro Okamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device for internal combustion engine
- Patent number 9,920,701
- Issue date Mar 20, 2018
- Denso Corporation
- Hiroyuki Fukuda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio detection apparatus of internal combustion engine
- Patent number 7,497,210
- Issue date Mar 3, 2009
- Denso Corporation
- Akihiro Okamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus for estimating air-fuel ratios and apparatus for controll...
- Patent number 7,409,284
- Issue date Aug 5, 2008
- Denso Corporation
- Akihiro Okamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio controller for internal combustion engine
- Patent number 7,356,985
- Issue date Apr 15, 2008
- DENSO CORPORATION
- Yasuo Hirata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for estimating air-fuel ratios and apparatus for controll...
- Patent number 7,243,644
- Issue date Jul 17, 2007
- Denso Corporation
- Akihiro Okamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL INJECTION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20170363036
- Publication date Dec 21, 2017
- Denso Corporation
- Akihiro OKAMOTO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20160245202
- Publication date Aug 25, 2016
- Denso Corporation
- Hiroyuki FUKUDA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROLLER FOR SPRAY-GUIDE TYPE DIRECT INJECTION INTERNAL COMBUSTIO...
- Publication number 20090025682
- Publication date Jan 29, 2009
- DENSO CORPORATION
- Akihiro OKAMOTO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Air-fuel ratio detection apparatus of internal combustion engine
- Publication number 20070240695
- Publication date Oct 18, 2007
- DENSO CORPORATION
- Tetsuji Mitsuda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Apparatus for estimating air-fuel ratios and apparatus for controll...
- Publication number 20070175462
- Publication date Aug 2, 2007
- DENSO CORPORATION
- Akihiro Okamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Air-fuel ratio controller for internal combustion engine
- Publication number 20070017210
- Publication date Jan 25, 2007
- DENSO CORPORATION
- Yasuo Hirata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Apparatus for estimating air-fuel ratios and apparatus for controll...
- Publication number 20050161033
- Publication date Jul 28, 2005
- DENSO CORPORATION
- Akihiro Okamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Akihiro Okamoto

Person

Patents Grantslast 30 patents

Fuel injection control device for internal combustion engine

Control device for internal combustion engine

Air-fuel ratio detection apparatus of internal combustion engine

Apparatus for estimating air-fuel ratios and apparatus for controll...

Air-fuel ratio controller for internal combustion engine

Apparatus for estimating air-fuel ratios and apparatus for controll...

Patents Applicationslast 30 patents

FUEL INJECTION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

CONTROLLER FOR SPRAY-GUIDE TYPE DIRECT INJECTION INTERNAL COMBUSTIO...

Air-fuel ratio detection apparatus of internal combustion engine

Apparatus for estimating air-fuel ratios and apparatus for controll...

Air-fuel ratio controller for internal combustion engine

Apparatus for estimating air-fuel ratios and apparatus for controll...