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Tomoji Inui
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Katsuta, JP
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last 30 patents
Information
Patent Grant
Thermal type intake air flow measuring instrument
Patent number
5,211,056
Issue date
May 18, 1993
Hitachi, Ltd.
Yuusuke Takamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Thermal type intake air flow measuring instrument and internal comb...
Patent number
5,107,812
Issue date
Apr 28, 1992
Hitachi, Ltd.
Yuusuke Takamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel level measuring method and apparatus of the same
Patent number
4,386,406
Issue date
May 31, 1983
Hitachi, Ltd.
Osamu Igarashi
G01 - MEASURING TESTING
Information
Patent Grant
Ignition device
Patent number
4,224,917
Issue date
Sep 30, 1980
Hitachi, Ltd.
Terumi Nakazawa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electronic spark timing advancing apparatus
Patent number
4,190,027
Issue date
Feb 26, 1980
Hitachi, Ltd.
Tomoji Inui
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
High-temperature detecting apparatus
Patent number
4,112,478
Issue date
Sep 5, 1978
Hitachi, Ltd.
Toru Takahasi
G01 - MEASURING TESTING