Masaaki Chiba

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Himeji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Diaphragm device
- Patent number 4,960,038
- Issue date Oct 2, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Masaaki Chiba
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotary position detector for internal combustion engine
- Patent number 4,932,388
- Issue date Jun 12, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Masaaki Chiba
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Iginition distributor for an internal combustion engine
- Patent number 4,903,673
- Issue date Feb 27, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Masaaki Chiba
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotational position sensor device for internal combustion engine
- Patent number 4,903,525
- Issue date Feb 27, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Masaaki Chiba
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Distributor cap for an ignition distributor for an internal combust...
- Patent number 4,897,514
- Issue date Jan 30, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Kouji Arima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS