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Yoshinobu Yasuda
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Iwata, JP
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last 30 patents
Information
Patent Grant
Air flow measuring device for internal combustion engines
Patent number
4,411,244
Issue date
Oct 25, 1983
NTN Toyo Bearing Co., Ltd.
Kei Kimata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel flow rate measuring device
Patent number
4,297,981
Issue date
Nov 3, 1981
NTN Toyo Bearing Company, Limited
Kei Kimata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air flow measuring device for internal combustion engines
Patent number
4,285,312
Issue date
Aug 25, 1981
NTN Toyo Bearing Co., Ltd.
Tsugito Nakazeki
G01 - MEASURING TESTING
Information
Patent Grant
Air flow measuring device
Patent number
4,285,313
Issue date
Aug 25, 1981
Tsugito Nakazeki
G01 - MEASURING TESTING
Information
Patent Grant
Air flow measuring device for internal combustion engines
Patent number
4,239,028
Issue date
Dec 16, 1980
N T N Toyo Bearing Co. Ltd.
Kei Kimata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Continuously operable fuel injection device
Patent number
4,195,814
Issue date
Apr 1, 1980
NTN Toyo Bearing Company, Limited
Kei Kimata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel flow rate measuring device
Patent number
4,184,505
Issue date
Jan 22, 1980
NTN Toyo Bearing Co., Ltd.
Kei Kimata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air flow measuring device for internal combustion engines
Patent number
4,153,018
Issue date
May 8, 1979
NTN Toyo Bearing Co. Ltd.
Kei Kimata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS