Fumihiko Nakamura

Person

Shizuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Control device that controls electrically powered vehicle and metho...
- Patent number 12,145,464
- Issue date Nov 19, 2024
- Toyota Jidosha Kabushiki Kaisha
- Toshiya Hashimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Air-fuel ratio imbalance determining apparatus among cylinders for...
- Patent number 8,965,665
- Issue date Feb 24, 2015
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio imbalance among cylinders determining apparatus for...
- Patent number 8,903,625
- Issue date Dec 2, 2014
- Toyota Jidosha Kabushiki Kaisha
- Toru Kidokoro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus and method for detecting abnormal air-fuel ratio variatio...
- Patent number 8,744,729
- Issue date Jun 3, 2014
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for determining an air-fuel ratio imbalance among cylinde...
- Patent number 8,725,387
- Issue date May 13, 2014
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Monitoring apparatus for a multi-cylinder internal combustion engine
- Patent number 8,509,984
- Issue date Aug 13, 2013
- Toyota Jidosha Kabushiki Kaisha
- Toru Kidokoro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder-to-cylinder air/fuel ratio imbalance determination system...
- Patent number 8,510,017
- Issue date Aug 13, 2013
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Sawada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio imbalance among cylinders determining apparatus for...
- Patent number 8,452,517
- Issue date May 28, 2013
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Sawada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for determining an air-fuel ratio imbalance among cylinde...
- Patent number 8,447,497
- Issue date May 21, 2013
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Inter-cylinder air-fuel ratio imbalance determination apparatus for...
- Patent number 8,401,766
- Issue date Mar 19, 2013
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Inter-cylinder air-fuel ratio imbalance determination apparatus for...
- Patent number 8,401,765
- Issue date Mar 19, 2013
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for determining an air-fuel ratio imbalance among cylinde...
- Patent number 8,370,043
- Issue date Feb 5, 2013
- Toyota Jidosha Kabushiki Kaisha
- Toru Kidokoro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus and method for detecting abnormality of inter-cylinder ai...
- Patent number 8,047,064
- Issue date Nov 1, 2011
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for detecting abnormal air-fuel ratio variatio...
- Patent number 8,024,105
- Issue date Sep 20, 2011
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Air-fuel ratio control apparatus and method for an internal combust...
- Patent number 7,597,091
- Issue date Oct 6, 2009
- Toyota Jidosha Kabushiki Kaisha
- Yusuke Suzuki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
SERVER, CHARGING SYSTEM AND CHARGING METHOD
- Publication number 20240092215
- Publication date Mar 21, 2024
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Fumihiko NAKAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROLLER FOR VEHICLE, AND CHARGING SYSTEM
- Publication number 20230039132
- Publication date Feb 9, 2023
- Toyota Jidosha Kabushiki Kaisha
- Toshiya HASHIMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
COMPUTING DEVICE, VEHICLE SYSTEM, AND METHOD
- Publication number 20230029080
- Publication date Jan 26, 2023
- Toyota Jidosha Kabushiki Kaisha
- Toshiya HASHIMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL DEVICE THAT CONTROLS ELECTRICALLY POWERED VEHICLE AND METHO...
- Publication number 20230012118
- Publication date Jan 12, 2023
- Toyota Jidosha Kabushiki Kaisha
- Toshiya HASHIMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE AND CHARGING SYSTEM
- Publication number 20220402378
- Publication date Dec 22, 2022
- Toyota Jidosha Kabushiki Kaisha
- Toshiya HASHIMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPARATUS FOR DETERMINING AN AIR-FUEL RATIO IMBALANCE AMONG CYLINDE...
- Publication number 20130261934
- Publication date Oct 3, 2013
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTER-CYLINDER AIR-FUEL RATIO IMBALANCE DETERMINATION APPARATUS FOR...
- Publication number 20120323466
- Publication date Dec 20, 2012
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTER-CYLINDER AIR-FUEL RATIO IMBALANCE DETERMINATION APPARATUS FOR...
- Publication number 20120277980
- Publication date Nov 1, 2012
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS FOR DETERMINING AN AIR-FUEL RATIO IMBALANCE AMONG CYLINDE...
- Publication number 20120185156
- Publication date Jul 19, 2012
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR-FUEL RATIO IMBALANCE AMONG CYLINDERS DETERMINING APPARATUS FOR...
- Publication number 20120173115
- Publication date Jul 5, 2012
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi SAWADA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR-FUEL RATIO IMBALANCE DETERMINING APPARATUS AMONG CYLINDERS FOR...
- Publication number 20120173116
- Publication date Jul 5, 2012
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR-FUEL RATIO IMBALANCE AMONG CYLINDERS DETERMINING APPARATUS FOR...
- Publication number 20120035831
- Publication date Feb 9, 2012
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Toru Kidokoro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS FOR DETERMINING AN AIR-FUEL RATIO IMBALANCE AMONG CYLINDE...
- Publication number 20110288739
- Publication date Nov 24, 2011
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Toru Kidokoro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MONITORING APPARATUS FOR A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE
- Publication number 20110282541
- Publication date Nov 17, 2011
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Toru Kidokoro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER-TO-CYLINDER AIR/FUEL RATIO IMBALANCE DETERMINATION SYSTEM...
- Publication number 20110054761
- Publication date Mar 3, 2011
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi SAWADA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ABNORMALITY DIAGNOSTIC DEVICE AND ABNORMALITY DIAGNOSTIC METHOD FOR...
- Publication number 20100211290
- Publication date Aug 19, 2010
- Toyota Jidosha Kabushiki Kaisha
- Toru KIDOKORO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS AND METHOD FOR DETECTING ABNORMAL AIR-FUEL RATIO VARIATIO...
- Publication number 20100168986
- Publication date Jul 1, 2010
- Toyota Jidosha Kabushiki Kaisha
- Yasushi Iwazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS AND METHOD FOR DETECTING ABNORMAL AIR-FUEL RATIO VARIATIO...
- Publication number 20090260347
- Publication date Oct 22, 2009
- Toyota Jidosha Kabushiki Kaisha
- Yasushi IWAZAKI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
APPARATUS AND METHOD FOR DETECTING ABNORMALITY OF INTER-CYLINDER AI...
- Publication number 20090211350
- Publication date Aug 27, 2009
- Toyota Jidosha Kabushiki Kaisha
- Yasushi IWAZAKI
- G01 - MEASURING TESTING
Information Patent Application
Air-fuel ratio control apparatus and method for an internal combust...
- Publication number 20090037079
- Publication date Feb 5, 2009
- Toyota Jidosha Kabushiki Kaisha
- Yusuke Suzuki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Fumihiko Nakamura

Person

Patents Grantslast 30 patents

Control device that controls electrically powered vehicle and metho...

Air-fuel ratio imbalance determining apparatus among cylinders for...

Air-fuel ratio imbalance among cylinders determining apparatus for...

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

Apparatus for determining an air-fuel ratio imbalance among cylinde...

Monitoring apparatus for a multi-cylinder internal combustion engine

Cylinder-to-cylinder air/fuel ratio imbalance determination system...

Air-fuel ratio imbalance among cylinders determining apparatus for...

Apparatus for determining an air-fuel ratio imbalance among cylinde...

Inter-cylinder air-fuel ratio imbalance determination apparatus for...

Inter-cylinder air-fuel ratio imbalance determination apparatus for...

Apparatus for determining an air-fuel ratio imbalance among cylinde...

Apparatus and method for detecting abnormality of inter-cylinder ai...

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

Air-fuel ratio control apparatus and method for an internal combust...

Patents Applicationslast 30 patents

SERVER, CHARGING SYSTEM AND CHARGING METHOD

CONTROLLER FOR VEHICLE, AND CHARGING SYSTEM

COMPUTING DEVICE, VEHICLE SYSTEM, AND METHOD

CONTROL DEVICE THAT CONTROLS ELECTRICALLY POWERED VEHICLE AND METHO...

VEHICLE AND CHARGING SYSTEM

APPARATUS FOR DETERMINING AN AIR-FUEL RATIO IMBALANCE AMONG CYLINDE...

INTER-CYLINDER AIR-FUEL RATIO IMBALANCE DETERMINATION APPARATUS FOR...

INTER-CYLINDER AIR-FUEL RATIO IMBALANCE DETERMINATION APPARATUS FOR...

APPARATUS FOR DETERMINING AN AIR-FUEL RATIO IMBALANCE AMONG CYLINDE...

AIR-FUEL RATIO IMBALANCE AMONG CYLINDERS DETERMINING APPARATUS FOR...

AIR-FUEL RATIO IMBALANCE DETERMINING APPARATUS AMONG CYLINDERS FOR...

AIR-FUEL RATIO IMBALANCE AMONG CYLINDERS DETERMINING APPARATUS FOR...

APPARATUS FOR DETERMINING AN AIR-FUEL RATIO IMBALANCE AMONG CYLINDE...

MONITORING APPARATUS FOR A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE

CYLINDER-TO-CYLINDER AIR/FUEL RATIO IMBALANCE DETERMINATION SYSTEM...

ABNORMALITY DIAGNOSTIC DEVICE AND ABNORMALITY DIAGNOSTIC METHOD FOR...

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

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

APPARATUS AND METHOD FOR DETECTING ABNORMALITY OF INTER-CYLINDER AI...

Air-fuel ratio control apparatus and method for an internal combust...