Atsuko Matsuoka

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Himeji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for controlling knocking in an internal combus...
- Patent number 5,109,820
- Issue date May 5, 1992
- Mitsubishi Denki K.K.
- Toshio Iwata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Knocking suppression apparatus for an internal combustion engine
- Patent number 5,054,448
- Issue date Oct 8, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Atsuko Matsuoka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition timing control apparatus for an internal combustion engine
- Patent number 5,010,864
- Issue date Apr 30, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Atsuko Matsuoka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition timing controller for an internal combustion engine
- Patent number 4,969,438
- Issue date Nov 13, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Atsuko Matsuoka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition timing control device for an internal combustion engine
- Patent number 4,951,628
- Issue date Aug 28, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Atsuko Matsuoka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS