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Akinori SUZUKI
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Hitachinaka, JP
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Patents Grants
last 30 patents
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Patent Grant
Valve timing control device for internal combustion engine
Patent number
9,784,146
Issue date
Oct 10, 2017
Hitachi Automotive Systems, Ltd.
Yasuo Yahagi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
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Patent Application
NOISE FILTER OF VEHICLE-MOUNTED DEVICE AND VEHICLE-MOUNTED DEVICE
Publication number
20180304826
Publication date
Oct 25, 2018
Hitachi Automotive Systems, Ltd.
Yasuo YAHAGI
B60 - VEHICLES IN GENERAL
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Patent Application
Valve Timing Control Device for Internal Combustion Engine
Publication number
20160032795
Publication date
Feb 4, 2016
Hitachi Automotive Systems, Ltd.
Yasuo YAHAGI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES