Michimasa Horiuchi

Person

Mito, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for eliminating noise in a slope estimation ar...
- Patent number 5,925,087
- Issue date Jul 20, 1999
- Hitachi, Ltd.
- Hiroshi Ohnishi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for controlling an automobile engine which is serially co...
- Patent number 5,877,958
- Issue date Mar 2, 1999
- Hitachi, Ltd.
- Michimasa Horiuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine control system limiting engine output based on vehicle opera...
- Patent number 5,508,923
- Issue date Apr 16, 1996
- Hitachi, Ltd.
- Masahiko Ibamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for electromagnetic clutch for vehicle
- Patent number 5,074,392
- Issue date Dec 24, 1991
- Hitachi, Ltd.
- Akira Hasegawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Trouble shooting system for electric vehicle
- Patent number 4,564,942
- Issue date Jan 14, 1986
- Hitachi, Ltd.
- Michimasa Horiuchi
- G01 - MEASURING TESTING
Information Patent Grant
Chopper control apparatus
- Patent number 4,491,904
- Issue date Jan 1, 1985
- Hitachi, Ltd.
- Michimasa Horiuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Braking control apparatus for an electric motor operated vehicle
- Patent number 4,427,928
- Issue date Jan 24, 1984
- Hitachi, Ltd.
- Shigeru Kuriyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric vehicle control device
- Patent number 4,388,573
- Issue date Jun 14, 1983
- Hitachi, Ltd.
- Michimasa Horiuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Chopper control system
- Patent number 4,345,190
- Issue date Aug 17, 1982
- Hitachi, Ltd.
- Michimasa Horiuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control apparatus with an improved thyristor chopper circuit
- Patent number 4,284,934
- Issue date Aug 18, 1981
- Hitachi, Ltd.
- Hiroshi Narita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus for electric motor vehicles
- Patent number 4,199,711
- Issue date Apr 22, 1980
- Hitachi, Ltd.
- Michimasa Horiuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control apparatus for an electric car
- Patent number 4,171,506
- Issue date Oct 16, 1979
- Hitachi, Ltd.
- Michimasa Horiuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Michimasa Horiuchi

Person

Patents Grantslast 30 patents

Method and apparatus for eliminating noise in a slope estimation ar...

Apparatus for controlling an automobile engine which is serially co...

Engine control system limiting engine output based on vehicle opera...

Control system for electromagnetic clutch for vehicle

Trouble shooting system for electric vehicle

Chopper control apparatus

Braking control apparatus for an electric motor operated vehicle

Electric vehicle control device

Chopper control system

Motor control apparatus with an improved thyristor chopper circuit

Control apparatus for electric motor vehicles

Control apparatus for an electric car