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Tsugio Fukube
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Fuchu-cho, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Device for controlling direct-injection gasoline engine
Patent number
9,816,445
Issue date
Nov 14, 2017
Mazda Motor Corporation
Yuji Harada
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device for direct injection gasoline engines
Patent number
9,624,820
Issue date
Apr 18, 2017
Mazda Motor Corporation
Yuji Harada
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Bumper structure for vehicle
Patent number
7,354,082
Issue date
Apr 8, 2008
Mazda Motor Corporation
Toshio Sakamoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Combustion chamber of internal combustion engine
Patent number
4,951,642
Issue date
Aug 28, 1990
Mazda Motor Corporation
Noboru Hashimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Automobile fuel supply control
Patent number
4,656,988
Issue date
Apr 14, 1987
Mazda Motor Corporation
Tsugio Fukube
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
COMBUSTION CHAMBER STRUCTURE OF ENGINE
Publication number
20210131375
Publication date
May 6, 2021
Mazda Motor Corporation
Ryo Kiyosue
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DEVICE FOR CONTROLLING DIRECT-INJECTION GASOLINE ENGINE
Publication number
20170058793
Publication date
Mar 2, 2017
MAZDA MOTOR CORPORATION
Yuji HARADA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL DEVICE FOR DIRECT INJECTION GASOLINE ENGINES
Publication number
20150144093
Publication date
May 28, 2015
Mazda Motor Corporation
Yuji Harada
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Bumper structure for vehicle
Publication number
20060157992
Publication date
Jul 20, 2006
Mazda Motor Corporation
Toshio Sakamoto
B60 - VEHICLES IN GENERAL