Kiyohiko Oishi

Person

Susono, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for catalytically purifying exhaust gas
- Patent number 5,294,421
- Issue date Mar 15, 1994
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Muraki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purification system for an internal combustion engine
- Patent number 5,155,994
- Issue date Oct 20, 1992
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Muraki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Catalyst for purifying exhaust gas
- Patent number 5,141,906
- Issue date Aug 25, 1992
- Toyota Jidosha Kabushiki Kaisha
- Shinichi Takeshima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel injection type internal combustion engine
- Patent number 4,667,636
- Issue date May 26, 1987
- Toyota Jidosha Kabushiki Kaisha
- Kiyohiko Oishi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air intake device of an internal combustion engine
- Patent number 4,608,948
- Issue date Sep 2, 1986
- Toyota Jidosha Kabushiki Kaisha
- Tokuta Inoue
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air intake device of an internal combustion engine
- Patent number 4,574,748
- Issue date Mar 11, 1986
- Toyota Jidosha Kabushiki Kaisha
- Tokuta Inoue
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas cleaning device for diesel engines
- Patent number 4,549,398
- Issue date Oct 29, 1985
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Kiyohiko Oishi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas cleaning device for diesel engines
- Patent number 4,538,412
- Issue date Sep 3, 1985
- Toyota Jidosha Kabushiki Kaisha
- Kiyohiko Oishi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas cleaning device for internal combustion engine
- Patent number 4,485,622
- Issue date Dec 4, 1984
- Nippon Soken, Inc.
- Shigeru Takagi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of and apparatus for reducing emitted amount of particulates...
- Patent number 4,404,795
- Issue date Sep 20, 1983
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Kiyohiko Oishi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas cleaning device for internal combustion engine
- Patent number 4,404,798
- Issue date Sep 20, 1983
- Nippon Soken, Inc.
- Shigeru Takagi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas cleaning device for internal combustion engine
- Patent number 4,386,497
- Issue date Jun 7, 1983
- Nippon Soken, Inc.
- Shigeru Takagi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable venturi type carburetor
- Patent number 4,272,460
- Issue date Jun 9, 1981
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Noboru Watanabe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable venturi type carburetor
- Patent number 4,264,537
- Issue date Apr 28, 1981
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Noboru Watanabe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas recirculation system for internal combustion engines
- Patent number 4,242,997
- Issue date Jan 6, 1981
- Nippon Soken, Inc.
- Tokio Kohama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for introducing secondary air into an exhaust system of a...
- Patent number 4,110,979
- Issue date Sep 5, 1978
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Hideo Miyagi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Kiyohiko Oishi

Person

Patents Grantslast 30 patents

Method for catalytically purifying exhaust gas

Exhaust gas purification system for an internal combustion engine

Catalyst for purifying exhaust gas

Fuel injection type internal combustion engine

Air intake device of an internal combustion engine

Air intake device of an internal combustion engine

Exhaust gas cleaning device for diesel engines

Exhaust gas cleaning device for diesel engines

Exhaust gas cleaning device for internal combustion engine

Method of and apparatus for reducing emitted amount of particulates...

Exhaust gas cleaning device for internal combustion engine

Exhaust gas cleaning device for internal combustion engine

Variable venturi type carburetor

Variable venturi type carburetor

Exhaust gas recirculation system for internal combustion engines

Apparatus for introducing secondary air into an exhaust system of a...