Yuusuke Takamoto

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of estimating field pole position of synchronous motor, moto...
- Patent number 6,320,349
- Issue date Nov 20, 2001
- Satoru Kaneko
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control apparatus for electric vehicle
- Patent number 6,255,798
- Issue date Jul 3, 2001
- Hitachi, Ltd.
- Sanshiro Obara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor control device for high frequency AC driven motor
- Patent number 6,008,617
- Issue date Dec 28, 1999
- Hitachi, Ltd.
- Satoru Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of estimating field pole position of synchronous motor, moto...
- Patent number 5,994,870
- Issue date Nov 30, 1999
- Hitachi, Ltd.
- Satoru Kaneko
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Inverter system and control system for electric vehicle
- Patent number 5,990,657
- Issue date Nov 23, 1999
- Hitachi, Ltd.
- Ryoso Masaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Permanent magnet synchronous motor controller and electric vehicle...
- Patent number 5,914,582
- Issue date Jun 22, 1999
- Hitachi, Ltd.
- Yuusuke Takamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric motor controller capable of performing stable current cont...
- Patent number 5,877,607
- Issue date Mar 2, 1999
- Hitachi, Ltd.
- Ryoso Masaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Frequency dependent current control system for an AC motor
- Patent number 5,841,263
- Issue date Nov 24, 1998
- Hitachi, Ltd.
- Satoru Kaneko
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control apparatus for electric vehicle
- Patent number 5,726,890
- Issue date Mar 10, 1998
- Hitachi, Ltd.
- Yuusuke Takamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power converter
- Patent number 5,631,819
- Issue date May 20, 1997
- Hitachi, Ltd.
- Ryoso Masaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus for electric vehicle
- Patent number 5,467,275
- Issue date Nov 14, 1995
- Hitachi, Ltd.
- Yuusuke Takamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for electric vehicle
- Patent number 5,345,155
- Issue date Sep 6, 1994
- Hitachi, Ltd.
- Ryoso Masaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric vehicle control device
- Patent number 5,309,073
- Issue date May 3, 1994
- Hitachi, Ltd.
- Satoru Kaneko
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Electric vehicle and method of keeping the electric vehicle at stop...
- Publication number 20020088653
- Publication date Jul 11, 2002
- HITACHI LTD.
- Yuusuke Takamoto
- B60 - VEHICLES IN GENERAL

Yuusuke Takamoto

Person

Patents Grantslast 30 patents

Method of estimating field pole position of synchronous motor, moto...

Control apparatus for electric vehicle

Motor control device for high frequency AC driven motor

Method of estimating field pole position of synchronous motor, moto...

Inverter system and control system for electric vehicle

Permanent magnet synchronous motor controller and electric vehicle...

Electric motor controller capable of performing stable current cont...

Frequency dependent current control system for an AC motor

Control apparatus for electric vehicle

Power converter

Control apparatus for electric vehicle

Control system for electric vehicle

Electric vehicle control device

Patents Applicationslast 30 patents

Electric vehicle and method of keeping the electric vehicle at stop...