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Hiroshima-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Combustion control system for engine
Patent number
11,118,505
Issue date
Sep 14, 2021
Mazda Motor Corporation
Kenichi Nakashima
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine system and method for suppressing knock
Patent number
10,961,946
Issue date
Mar 30, 2021
Mazda Motor Corporation
Kouji Shishime
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Abnormality diagnosis device for in-cylinder pressure sensor
Patent number
10,934,962
Issue date
Mar 2, 2021
Mazda Motor Corporation
Shoji Fujiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Failure diagnosis device for in-cylinder pressure sensor
Patent number
10,876,488
Issue date
Dec 29, 2020
Mazda Motor Corporation
Shoji Fujiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for predicting knock, method for suppressing knock, and engi...
Patent number
10,871,112
Issue date
Dec 22, 2020
Mazda Motor Corporation
Kouji Shishime
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Failure diagnosis device for in-cylinder pressure sensor
Patent number
10,815,917
Issue date
Oct 27, 2020
Mazda Motor Corporation
Shoji Fujiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Failure diagnosis device for in-cylinder pressure sensor
Patent number
10,767,592
Issue date
Sep 8, 2020
Mazda Motor Corporation
Shoji Fujiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device for compression-ignition engine
Patent number
10,641,161
Issue date
May 5, 2020
Mazda Motor Corporation
Daisuke Tanaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control device for engine
Patent number
10,480,479
Issue date
Nov 19, 2019
Mazda Motor Corporation
Kenichi Nakashima
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
COMBUSTION CONTROL SYSTEM FOR ENGINE
Publication number
20200200078
Publication date
Jun 25, 2020
MAZDA MOTOR CORPORATION
Kenichi Nakashima
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ABNORMALITY DIAGNOSIS DEVICE FOR IN-CYLINDER PRESSURE SENSOR
Publication number
20200200112
Publication date
Jun 25, 2020
MAZDA MOTOR CORPORATION
Shoji Fujiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FAILURE DIAGNOSIS DEVICE FOR IN-CYLINDER PRESSURE SENSOR
Publication number
20200072148
Publication date
Mar 5, 2020
Mazda Motor Corporation
Shoji Fujiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FAILURE DIAGNOSIS DEVICE FOR IN-CYLINDER PRESSURE SENSOR
Publication number
20200072150
Publication date
Mar 5, 2020
Mazda Motor Corporation
Shoji Fujiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FAILURE DIAGNOSIS DEVICE FOR IN-CYLINDER PRESSURE SENSOR
Publication number
20200072149
Publication date
Mar 5, 2020
Mazda Motor Corporation
Shoji Fujiwara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR PREDICTING KNOCK, METHOD FOR SUPPRESSING KNOCK, AND ENGI...
Publication number
20190226411
Publication date
Jul 25, 2019
MAZDA MOTOR CORPORATION
Kouji SHISHIME
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE SYSTEM AND METHOD FOR SUPPRESSING KNOCK
Publication number
20190226421
Publication date
Jul 25, 2019
MAZDA MOTOR CORPORATION
Kouji Shishime
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL DEVICE FOR COMPRESSION-IGNITION ENGINE
Publication number
20190145306
Publication date
May 16, 2019
Mazda Motor Corporation
Daisuke Tanaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTROL DEVICE FOR ENGINE
Publication number
20190063394
Publication date
Feb 28, 2019
Mazda Motor Corporation
Kenichi Nakashima
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS