Kiyoshi Fujiwara

Person

Shizuoka-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heat and hydrogen generation device with ECU controlling air feed d...
- Patent number 10,494,256
- Issue date Dec 3, 2019
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Exhaust purification system of internal combustion engine
- Patent number 10,358,963
- Issue date Jul 23, 2019
- Toyota Jidosha Kabushiki Kaisha
- Kiyoshi Fujiwara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas control system for internal combustion engine
- Patent number 10,309,285
- Issue date Jun 4, 2019
- Toyota Jidosha Kabushiki Kaisha
- Daichi Imai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas control system for internal combustion engine
- Patent number 10,302,000
- Issue date May 28, 2019
- Toyota Jidosha Kabushiki Kaisha
- Daichi Imai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust purification system of internal combustion engine
- Patent number 10,280,856
- Issue date May 7, 2019
- Toyota Jidosha Kabushiki Kaisha
- Kiyoshi Fujiwara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust purification system of internal combustion engine
- Patent number 10,267,192
- Issue date Apr 23, 2019
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust emission control system of internal combustion engine
- Patent number 9,988,962
- Issue date Jun 5, 2018
- Toyota Jidosha Kabushiki Kaisha
- Daichi Imai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fuel injection system of compression ignition internal combustion e...
- Patent number 8,261,755
- Issue date Sep 11, 2012
- Toyota Jidosha Kabushiki Kaisha
- Takashi Koyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel injection control apparatus and fuel injection control method...
- Patent number 8,131,449
- Issue date Mar 6, 2012
- Toyota Jidosha Kabushiki Kaisha
- Takashi Koyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20180179974
- Publication date Jun 28, 2018
- Toyota Jidosha Kabushiki Kaisha
- Kiyoshi FUJIWARA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20180128147
- Publication date May 10, 2018
- Toyota Jidosha Kabushiki Kaisha
- Kiyoshi FUJIWARA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20180112569
- Publication date Apr 26, 2018
- Toyota Jidosha Kabushiki Kaisha
- Shinichi TAKESHIMA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HEAT AND HYDROGEN GENERATION DEVICE
- Publication number 20180073726
- Publication date Mar 15, 2018
- Toyota Jidosha Kabushiki Kaisha
- Shinichi TAKESHIMA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
HEAT AND HYDROGEN GENERATION DEVICE
- Publication number 20180001289
- Publication date Jan 4, 2018
- Toyota Jidosha Kabushiki Kaisha
- Shinichi TAKESHIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HEAT AND HYDROGEN GENERATION DEVICE
- Publication number 20180002175
- Publication date Jan 4, 2018
- Toyota Jidosha Kabushiki Kaisha
- Shinichi TAKESHIMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
EXHAUST GAS CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE
- Publication number 20170211452
- Publication date Jul 27, 2017
- Toyota Jidosha Kabushiki Kaisha
- Daichi IMAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE
- Publication number 20170211451
- Publication date Jul 27, 2017
- Toyota Jidosha Kabushiki Kaisha
- Daichi IMAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST EMISSION CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20160273436
- Publication date Sep 22, 2016
- Toyota Jidosha Kabushiki Kaisha
- Daichi IMAI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FUEL INJECTION CONTROL APPARATUS AND FUEL INJECTION CONTROL METHOD...
- Publication number 20100116243
- Publication date May 13, 2010
- Toyota Jidosha Kabushiki Kaisha
- Takashi Koyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUEL INJECTION SYSTEM OF COMPRESSION IGNITION INTERNAL COMBUSTION E...
- Publication number 20100043747
- Publication date Feb 25, 2010
- Toyota Jidosha Kabushiki Kaisha
- Takashi Koyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Kiyoshi Fujiwara

Person

Patents Grantslast 30 patents

Heat and hydrogen generation device with ECU controlling air feed d...

Exhaust purification system of internal combustion engine

Exhaust gas control system for internal combustion engine

Exhaust gas control system for internal combustion engine

Exhaust purification system of internal combustion engine

Exhaust purification system of internal combustion engine

Exhaust emission control system of internal combustion engine

Fuel injection system of compression ignition internal combustion e...

Fuel injection control apparatus and fuel injection control method...

Patents Applicationslast 30 patents

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE

HEAT AND HYDROGEN GENERATION DEVICE

HEAT AND HYDROGEN GENERATION DEVICE

HEAT AND HYDROGEN GENERATION DEVICE

EXHAUST GAS CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE

EXHAUST GAS CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE

EXHAUST EMISSION CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE

FUEL INJECTION CONTROL APPARATUS AND FUEL INJECTION CONTROL METHOD...

FUEL INJECTION SYSTEM OF COMPRESSION IGNITION INTERNAL COMBUSTION E...