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Misao Fujimoto
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Higashihiroshima, JP
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last 30 patents
Information
Patent Grant
Lean burn engine for automobile
Patent number
5,765,372
Issue date
Jun 16, 1998
Mazda Motor Corporation
Noriaki Mitobe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Knock control system for supercharged engine
Patent number
4,646,522
Issue date
Mar 3, 1987
Mazda Motor Corporation
Kiyotaka Mamiya
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Valve timing control for internal combustion engines
Patent number
4,552,112
Issue date
Nov 12, 1985
Mazda Motor Corporation
Akihito Nagao
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control means for internal combustion engines
Patent number
4,485,625
Issue date
Dec 4, 1984
Toyo Kogyo Co., Ltd.
Misao Fujimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust gas recirculation system for internal combustion engines
Patent number
4,390,001
Issue date
Jun 28, 1983
Toyo Kogyo Co., Ltd.
Misao Fujimoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS