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Naoyuki Noguchi
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Hiroshima, JP
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last 30 patents
Information
Patent Grant
Exhaust purification apparatus for an engine
Patent number
5,311,737
Issue date
May 17, 1994
Mazda Motor Corporation
Kazunari Komatsu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of suppressing gear-shifting shock in an automatic-transmiss...
Patent number
5,272,632
Issue date
Dec 21, 1993
Mazda Motor Corporation
Naoyuki Noguchi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Exhaust system for internal combustion engine
Patent number
5,228,287
Issue date
Jul 20, 1993
Mazda Motor Corporation
Kiyoshi Kuronishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Control system for vehicle provided with automatic transmission
Patent number
5,115,896
Issue date
May 26, 1992
Mazda Motor Corporation
Naoyuki Noguchi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Lockup control device of a fluid transmission
Patent number
5,085,301
Issue date
Feb 4, 1992
Mazda Motor Corporation
Hiroyuki Imamura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Control apparatus for a vehicle engine equipped with an automatic t...
Patent number
4,944,199
Issue date
Jul 31, 1990
Mazda Motor Corp.
Yoshinori Okino
B60 - VEHICLES IN GENERAL