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Masami Nishida
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Hiroshima-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Control device for engine
Patent number
11,008,970
Issue date
May 18, 2021
Mazda Motor Corporation
Masami Nishida
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine control device, engine control method, and engine system
Patent number
11,002,215
Issue date
May 11, 2021
Mazda Motor Corporation
Kazuhiro Takemoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine control device, engine control method, and engine system
Patent number
10,876,490
Issue date
Dec 29, 2020
Mazda Motor Corporation
Kazuhiro Takemoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Controller for multi-cylinder engine
Patent number
10,612,474
Issue date
Apr 7, 2020
Mazda Motor Corporation
Keitaro Ezumi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel injection device of direct injection engine
Patent number
9,347,410
Issue date
May 24, 2016
Mazda Motor Corporation
Masami Nishida
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injection valve of direct injection engine
Patent number
9,022,304
Issue date
May 5, 2015
Mazda Motor Corporation
Masami Nishida
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spark-ignition internal combustion engine
Patent number
8,820,292
Issue date
Sep 2, 2014
Mazda Motor Corporation
Tsuyoshi Goto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Spark ignited internal combustion engine system
Patent number
8,677,957
Issue date
Mar 25, 2014
Mazda Motor Corporation
Tsuyoshi Goto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Valve timing controller for use with internal combustion engine
Patent number
5,381,764
Issue date
Jan 17, 1995
Mazda Motor Corporation
Masaki Fukuma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Valve operating system of engine
Patent number
5,367,991
Issue date
Nov 29, 1994
Mazda Motor Corporation
Akira Asai
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System for controlling valve shift timing of an engine
Patent number
5,329,895
Issue date
Jul 19, 1994
Mazda Motor Corporation
Masami Nishida
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
V-shaped engine
Patent number
5,074,255
Issue date
Dec 24, 1991
Mazda Motor Corporation
Hidesaku Ebesu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of producing a mechanical component with superior fatigue st...
Patent number
4,969,957
Issue date
Nov 13, 1990
Mazda Motor Corporation
Shigemi Ohsaki
C21 - METALLURGY OF IRON
Information
Patent Grant
Cylinder head cover structure for a V-type engine
Patent number
4,784,091
Issue date
Nov 15, 1988
Mazda Motor Corporation
Masatoshi Okada
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
CONTROL DEVICE FOR ENGINE
Publication number
20210017929
Publication date
Jan 21, 2021
Mazda Motor Corporation
Masami Nishida
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE CONTROL DEVICE, ENGINE CONTROL METHOD, AND ENGINE SYSTEM
Publication number
20200370499
Publication date
Nov 26, 2020
MAZDA MOTOR CORPORATION
Kazuhiro TAKEMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE CONTROL DEVICE, ENGINE CONTROL METHOD, AND ENGINE SYSTEM
Publication number
20200370500
Publication date
Nov 26, 2020
Mazda Motor Corporation
Kazuhiro TAKEMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL DEVICE FOR MULTI-CYLINDER ENGINE
Publication number
20190101064
Publication date
Apr 4, 2019
MAZDA MOTOR CORPORATION
Keitaro EZUMI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FUEL INJECTION VALVE OF DIRECT INJECTION ENGINE
Publication number
20140001290
Publication date
Jan 2, 2014
Masami Nishida
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL INJECTION DEVICE OF DIRECT INJECTION ENGINE
Publication number
20140000568
Publication date
Jan 2, 2014
Masami Nishida
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SPARK-IGNITION INTERNAL COMBUSTION ENGINE
Publication number
20110094473
Publication date
Apr 28, 2011
MAZDA MOTOR CORPORATION
Tsuyoshi GOTO
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SPARK IGNITED INTERNAL COMBUSTION ENGINE SYSTEM
Publication number
20110041786
Publication date
Feb 24, 2011
Mazda Motor Corporation
Tsuyoshi Goto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...