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Kouji Uranishi
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Susono, JP
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last 30 patents
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Patent Grant
Air-fuel control device for an internal combustion engine
Patent number
5,027,780
Issue date
Jul 2, 1991
Toyota Jidosha Kabushiki Kaisha
Kouji Uranishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for detecting malfunction of fuel evaporative purge system
Patent number
4,962,744
Issue date
Oct 16, 1990
Toyota Jidosha Kabushiki Kaisha
Kouji Uranishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for detecting malfunction of fuel evaporative purge system
Patent number
4,949,695
Issue date
Aug 21, 1990
Toyota Jidosha Kabushiki Kaisha
Kouji Uranishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air-fuel ratio control device of an internal combustion engine
Patent number
4,841,940
Issue date
Jun 27, 1989
Toyota Jidosha Kabushiki Kaisha
Kouji Uranishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air-fuel ratio control device of an internal combustion engine
Patent number
4,838,229
Issue date
Jun 13, 1989
Toyota Jidosha Kabushiki Kaisha
Kouji Uranishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air-fuel ratio control device of an internal combustion engine
Patent number
4,834,050
Issue date
May 30, 1989
Toyota Jidosha Kabushiki Kaisha
Kouji Uranishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus for controlling amount of fuel-vapor purged from canister...
Patent number
4,809,667
Issue date
Mar 7, 1989
Toyota Jidosha Kabushiki Kaisha
Kouji Uranishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for purging evaporated fuel captured by a charcoal canister
Patent number
4,700,683
Issue date
Oct 20, 1987
Toyota Jidosha Kabushiki Kaisha
Kouji Uranishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filler cap structure for a fuel tank
Patent number
4,690,293
Issue date
Sep 1, 1987
Toyota Jidosha Kabushiki Kaisha
Kouji Uranishi
B60 - VEHICLES IN GENERAL