Osamu Abe

Person

Katsuta, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle control apparatus including abnormality detection
- Patent number 5,047,944
- Issue date Sep 10, 1991
- Hitachi, Ltd.
- Hideaki Ishikawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine control apparatus
- Patent number 4,953,513
- Issue date Sep 4, 1990
- Hitachi, Ltd.
- Masahiro Sasaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
In-engine deposit detection apparatus for engine control system
- Patent number 4,869,224
- Issue date Sep 26, 1989
- Hitachi, Ltd.
- Hideaki Ishikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Knocking control method and apparatus for internal combustion engine
- Patent number 4,612,902
- Issue date Sep 23, 1986
- Hitachi, Ltd.
- Osamu Abe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control apparatus for an internal combustion engine having a carbur...
- Patent number 4,593,663
- Issue date Jun 10, 1986
- Hitachi, Ltd.
- Takeshi Atago
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus of ignition timing control
- Patent number 4,583,175
- Issue date Apr 15, 1986
- Hitachi, Ltd.
- Osamu Abe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electronic control apparatus for internal combustion engine
- Patent number 4,564,907
- Issue date Jan 14, 1986
- Hitachi, Ltd.
- Yasunori Mouri
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for controlling knocking of an internal combus...
- Patent number 4,549,514
- Issue date Oct 29, 1985
- Hitachi, Ltd.
- Osamu Abe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electronic control method and apparatus for internal combustion engine
- Patent number 4,532,593
- Issue date Jul 30, 1985
- Hitachi, Ltd.
- Yasunori Mouri
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control apparatus for an internal combustion engine having a carbur...
- Patent number 4,462,378
- Issue date Jul 31, 1984
- Hitachi, Ltd.
- Takeshi Atago
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for controlling the starting operation of an internal combus...
- Patent number 4,433,650
- Issue date Feb 28, 1984
- Hitachi, Ltd.
- Matsuo Amano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Corrective feedback technique for controlling air-fuel ratio for an...
- Patent number 4,373,187
- Issue date Feb 8, 1983
- Hitachi, Ltd.
- Toshio Ishii
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for adjusting the supply of fuel to an internal combustion e...
- Patent number 4,363,307
- Issue date Dec 14, 1982
- Hitachi, Ltd.
- Matsuo Amano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control apparatus for an internal combustion engine
- Patent number 4,296,722
- Issue date Oct 27, 1981
- Hitachi, Ltd.
- Toshio Furuhashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for detecting revolutions of an internal combustion engine
- Patent number 4,274,142
- Issue date Jun 16, 1981
- Hitachi, Ltd.
- Toshio Furuhashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Person

Patents Grantslast 30 patents

Vehicle control apparatus including abnormality detection

Engine control apparatus

In-engine deposit detection apparatus for engine control system

Knocking control method and apparatus for internal combustion engine

Control apparatus for an internal combustion engine having a carbur...

Method and apparatus of ignition timing control

Electronic control apparatus for internal combustion engine

Method and apparatus for controlling knocking of an internal combus...

Electronic control method and apparatus for internal combustion engine

Control apparatus for an internal combustion engine having a carbur...

System for controlling the starting operation of an internal combus...

Corrective feedback technique for controlling air-fuel ratio for an...

Method for adjusting the supply of fuel to an internal combustion e...

Control apparatus for an internal combustion engine

Apparatus for detecting revolutions of an internal combustion engine