Yuya Yoshikawa

Person

Chiryu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Control device and control method for internal combustion engine
- Patent number 11,698,018
- Issue date Jul 11, 2023
- Toyota Jidosha Kabushiki Kaisha
- Sohichi Imai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Controller and control method for internal combustion engine
- Patent number 10,677,180
- Issue date Jun 9, 2020
- Toyota Jidosha Kabushiki Kaisha
- Yuya Yoshikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Controller and control method for internal combustion engine
- Patent number 10,563,602
- Issue date Feb 18, 2020
- Toyota Jidosha Kabushiki Kaisha
- Yuya Yoshikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fixing structure and electrical connection box
- Patent number 10,280,967
- Issue date May 7, 2019
- Yazaki Corporation
- Hiroki Tashiro
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fixing structure and electrical connection box
- Patent number 10,199,813
- Issue date Feb 5, 2019
- Yazaki Corporation
- Hiroki Tashiro
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control device of internal combustion engine
- Patent number 10,072,593
- Issue date Sep 11, 2018
- Toyota Jidosha Kabushiki Kaisha
- Masahide Okada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio control apparatus for internal combustion engine
- Patent number 9,752,523
- Issue date Sep 5, 2017
- Toyota Jidosha Kabushiki Kaisha
- Yuya Yoshikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Abnormality detecting device of internal combustion engine
- Patent number 9,341,544
- Issue date May 17, 2016
- Toyota Jidosha Kabushiki Kaisha
- Isao Nakajima
- G01 - MEASURING TESTING
Information Patent Grant
Control device of internal combustion engine
- Patent number 9,206,754
- Issue date Dec 8, 2015
- Toyota Jidosha Kabushiki Kaisha
- Toshihiro Kato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Inter-cylinder air-fuel ratio imbalance abnormality determination d...
- Patent number 8,695,568
- Issue date Apr 15, 2014
- Toyota Jidosha Kabushiki Kaisha
- Yuya Yoshikawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus and method for detecting abnormal air-fuel ratio variatio...
- Patent number 8,640,532
- Issue date Feb 4, 2014
- Toyota Jidosha Kabushiki Kaisha
- Yuya Yoshikawa
- G01 - MEASURING TESTING
Information Patent Grant
Abnormality detection apparatus and abnormality detection method fo...
- Patent number 8,485,167
- Issue date Jul 16, 2013
- Toyota Jidosha Kabushiki Kaisha
- Takeo Ogiso
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Abnormality detection apparatus and abnormality detection method fo...
- Patent number 8,245,569
- Issue date Aug 21, 2012
- Toyota Jidosha Kabushiki Kaisha
- Takeo Ogiso
- G01 - MEASURING TESTING
Information Patent Grant
Abnormality detection apparatus and abnormality detection method fo...
- Patent number 8,245,568
- Issue date Aug 21, 2012
- Toyota Jidosha Kabushiki Kaisha
- Yuya Yoshikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Abnormality detection apparatus and abnormality detection method fo...
- Patent number 8,240,195
- Issue date Aug 14, 2012
- Toyota Jidosha Kabushiki Kaisha
- Takeo Ogiso
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
- Publication number 20220403767
- Publication date Dec 22, 2022
- Toyota Jidosha Kabushiki Kaisha
- Sohichi IMAI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
- Publication number 20190170072
- Publication date Jun 6, 2019
- Toyota Jidosha Kabushiki Kaisha
- Yuya YOSHIKAWA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
- Publication number 20190170108
- Publication date Jun 6, 2019
- Toyota Jidosha Kabushiki Kaisha
- Yuya YOSHIKAWA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FIXING STRUCTURE AND ELECTRICAL CONNECTION BOX
- Publication number 20180102635
- Publication date Apr 12, 2018
- YAZAKI CORPORATION
- Hiroki TASHIRO
- B60 - VEHICLES IN GENERAL
Information Patent Application
FIXING STRUCTURE AND ELECTRICAL CONNECTION BOX
- Publication number 20180100535
- Publication date Apr 12, 2018
- YAZAKI CORPORATION
- Hiroki TASHIRO
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR-FUEL RATIO CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20160076474
- Publication date Mar 17, 2016
- Toyota Jidosha Kabushiki Kaisha
- Yuya YOSHIKAWA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE
- Publication number 20160003181
- Publication date Jan 7, 2016
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Masahide OKADA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE
- Publication number 20140290219
- Publication date Oct 2, 2014
- Toyota Jidosha Kabushiki Kaisha
- Toshihiro Kato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ABNORMALITY DETECTING DEVICE OF INTERNAL COMBUSTION ENGINE
- Publication number 20140290348
- Publication date Oct 2, 2014
- Toyota Jidosha Kabushiki Kaisha
- Isao Nakajima
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR DETECTING ABNORMAL AIR-FUEL RATIO VARIATIO...
- Publication number 20130118245
- Publication date May 16, 2013
- Yuya Yoshikawa
- G01 - MEASURING TESTING
Information Patent Application
INTER-CYLINDER AIR-FUEL RATIO IMBALANCE ABNORMALITY DETERMINATION D...
- Publication number 20120209497
- Publication date Aug 16, 2012
- Toyota Jidosha Kabushiki Kaisha
- Yuya Yoshikawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ABNORMALITY DETECTION APPARATUS AND ABNORMALITY DETECTION METHOD FO...
- Publication number 20100324802
- Publication date Dec 23, 2010
- Toyota Jidosha Kabushiki Kaisha
- Takeo OGISO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ABNORMALITY DETECTION APPARATUS AND ABNORMALITY DETECTION METHOD FO...
- Publication number 20100319667
- Publication date Dec 23, 2010
- Toyota Jidosha Kabushiki Kaisha
- Yuya Yoshikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ABNORMALITY DETECTION APPARATUS AND ABNORMALITY DETECTION METHOD FO...
- Publication number 20100318260
- Publication date Dec 16, 2010
- Toyota Jidosha Kabushiki Kaisha
- Takeo Ogiso
- G01 - MEASURING TESTING
Information Patent Application
ABNORMALITY DETECTION APPARATUS AND ABNORMALITY DETECTION METHOD FO...
- Publication number 20100318282
- Publication date Dec 16, 2010
- Toyota Jidosha Kabushiki Kaisha
- Takeo OGISO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Yuya Yoshikawa

Person

Patents Grantslast 30 patents

Control device and control method for internal combustion engine

Controller and control method for internal combustion engine

Controller and control method for internal combustion engine

Fixing structure and electrical connection box

Fixing structure and electrical connection box

Control device of internal combustion engine

Air-fuel ratio control apparatus for internal combustion engine

Abnormality detecting device of internal combustion engine

Control device of internal combustion engine

Inter-cylinder air-fuel ratio imbalance abnormality determination d...

Apparatus and method for detecting abnormal air-fuel ratio variatio...

Abnormality detection apparatus and abnormality detection method fo...

Abnormality detection apparatus and abnormality detection method fo...

Abnormality detection apparatus and abnormality detection method fo...

Abnormality detection apparatus and abnormality detection method fo...

Patents Applicationslast 30 patents

CONTROL DEVICE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE

CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE

CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE

FIXING STRUCTURE AND ELECTRICAL CONNECTION BOX

FIXING STRUCTURE AND ELECTRICAL CONNECTION BOX

AIR-FUEL RATIO CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE

CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE

ABNORMALITY DETECTING DEVICE OF INTERNAL COMBUSTION ENGINE

APPARATUS AND METHOD FOR DETECTING ABNORMAL AIR-FUEL RATIO VARIATIO...

INTER-CYLINDER AIR-FUEL RATIO IMBALANCE ABNORMALITY DETERMINATION D...

ABNORMALITY DETECTION APPARATUS AND ABNORMALITY DETECTION METHOD FO...

ABNORMALITY DETECTION APPARATUS AND ABNORMALITY DETECTION METHOD FO...

ABNORMALITY DETECTION APPARATUS AND ABNORMALITY DETECTION METHOD FO...

ABNORMALITY DETECTION APPARATUS AND ABNORMALITY DETECTION METHOD FO...