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Yasunori Mori
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Hitachi, JA
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last 30 patents
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Patent Grant
Ignition system for internal combustion engines
Patent number
4,030,468
Issue date
Jun 21, 1977
Hitachi, Ltd.
Noboru Sugiura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ignition apparatus for internal combustion engine
Patent number
4,019,484
Issue date
Apr 26, 1977
Hitachi, Ltd.
Yasunori Mori
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ignition timing control system
Patent number
3,935,844
Issue date
Feb 3, 1976
Hitachi, Ltd.
Torazo Nishimiya
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS