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Higashihiroshima, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel injection control device for direct-injection engine
Patent number
10,119,492
Issue date
Nov 6, 2018
Mazda Motor Corporation
Yuji Harada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
Direct injection gasoline engine and method of controlling the dire...
Patent number
9,488,094
Issue date
Nov 8, 2016
Mazda Motor Corporation
Hiroyuki Yamashita
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method of operating an internal combustion engine
Patent number
7,669,578
Issue date
Mar 2, 2010
Mazda Motor Corporation
Hiroyuki Yamashita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
FUEL INJECTION CONTROL DEVICE FOR DIRECT-INJECTION ENGINE
Publication number
20180066600
Publication date
Mar 8, 2018
MAZDA MOTOR CORPORATION
Yuji HARADA
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
DIRECT INJECTION GASOLINE ENGINE AND METHOD OF CONTROLLING THE DIRE...
Publication number
20140216396
Publication date
Aug 7, 2014
MAZDA MOTOR CORPORATION
Hiroyuki Yamashita
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL OF INTERNAL COMBUSTION ENGINE
Publication number
20100250103
Publication date
Sep 30, 2010
MAZDA MOTOR CORPORATION
Daisuke Shimo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE
Publication number
20080178836
Publication date
Jul 31, 2008
Mazda Motor Corporation
Hiroyuki Yamashita
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...