Masayoshi KAWATSU

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Hitachinaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Control device for internal combustion engine
- Patent number 10,502,155
- Issue date Dec 10, 2019
- Hitachi Automotive Systems, Ltd.
- Masahiro Toyohara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20160138511
- Publication date May 19, 2016
- Hitachi Automotive Systems, Ltd.
- Masahiro TOYOHARA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS