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Mikimasa KAWAGUCHI
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Hiroshima-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Engine cooling structure
Patent number
10,995,693
Issue date
May 4, 2021
Mazda Motor Corporation
Shinji Watanabe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine cooling structure
Patent number
10,934,968
Issue date
Mar 2, 2021
Mazda Motor Corporation
Shinji Watanabe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cooling device for engine
Patent number
10,738,730
Issue date
Aug 11, 2020
Mazda Motor Corporation
Ryotaro Nishida
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cooling structure for multi-cylinder engine
Patent number
10,156,180
Issue date
Dec 18, 2018
Mazda Motor Corporation
Shinji Wakamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
ENGINE COOLING STRUCTURE
Publication number
20200232413
Publication date
Jul 23, 2020
MAZDA MOTOR CORPORATION
Shinji WATANABE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE COOLING STRUCTURE
Publication number
20200232412
Publication date
Jul 23, 2020
MAZDA MOTOR CORPORATION
Shinji WATANABE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COOLING DEVICE FOR ENGINE
Publication number
20190040815
Publication date
Feb 7, 2019
Mazda Motor Corporation
Ryotaro Nishida
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COOLING STRUCTURE FOR MULTI-CYLINDER ENGINE
Publication number
20170175611
Publication date
Jun 22, 2017
MAZDA MOTOR CORPORATION
Shinji WAKAMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS