Hiroyuki Sakakibara

Person

Hekinan, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power converter enabling suppression of magnetic flux bias in a tra...
- Patent number 8,929,100
- Issue date Jan 6, 2015
- Denso Corporation
- Takashi Sumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage detector, malfunction detecting device, contactless power t...
- Patent number 8,907,680
- Issue date Dec 9, 2014
- Nippon Soken, Inc.
- Hiroyuki Sakakibara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Coil unit, non-contact power transmission device, non-contact power...
- Patent number 8,508,184
- Issue date Aug 13, 2013
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Sakakibara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Non-contact electric power supplying equipment, non-contact electri...
- Patent number 8,310,108
- Issue date Nov 13, 2012
- Nippon Soken, Inc.
- Takumi Inoue
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor power conversion device
- Patent number 8,050,064
- Issue date Nov 1, 2011
- Toyota Jidosha Kabushiki Kaisha
- Hiromichi Kuno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for sensor-less control of permanent magnet sy...
- Patent number 5,903,129
- Issue date May 11, 1999
- Denso Corporation
- Tomoya Okuno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensorless control system and method of permanent magnet synchronou...
- Patent number 5,903,128
- Issue date May 11, 1999
- Denso Corporation
- Hiroyuki Sakakibara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensor-less control apparatus for permanent magnet synchronous motor
- Patent number 5,726,549
- Issue date Mar 10, 1998
- Nippondenso Co., Ltd.
- Tomoya Okuno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Speed control system for a motor vehicle
- Patent number 4,706,195
- Issue date Nov 10, 1987
- Nippon Soken, Inc.
- Yasuhisa Yoshino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle speedometer
- Patent number 4,689,624
- Issue date Aug 25, 1987
- Nippon Soken, Inc.
- Yoshiyuki Kago
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for detecting obstructions behind vehicle
- Patent number 4,618,948
- Issue date Oct 21, 1986
- Nippon Soken, Inc.
- Hiroyuki Sakakibara
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC POWER SUPPLY APPARATUS, CONTACTLESS ELECTRICITY TRANSMISSI...
- Publication number 20140175868
- Publication date Jun 26, 2014
- NIPPON SOKEN, INC.
- Hiroyuki Sakakibara
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTACTLESS POWER RECEIVING DEVICE, VEHICLE EQUIPPED WITH THE SAME,...
- Publication number 20140103711
- Publication date Apr 17, 2014
- Toyota Jidosha Kabushiki Kaisha
- Shinji Ichikawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERTER ENABLING SUPPRESSION OF MAGNETIC FLUX BIAS IN A TRA...
- Publication number 20130063983
- Publication date Mar 14, 2013
- DENSO CORPORATION
- Takashi SUMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COIL UNIT, NON-CONTACT POWER TRANSMISSION DEVICE, NON-CONTACT POWER...
- Publication number 20130038281
- Publication date Feb 14, 2013
- NIPPON SOKEN, INC.
- Hiroyuki Sakakibara
- B60 - VEHICLES IN GENERAL
Information Patent Application
VOLTAGE DETECTOR, MALFUNCTION DETECTING DEVICE, CONTACTLESS POWER T...
- Publication number 20130009650
- Publication date Jan 10, 2013
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Sakakibara
- B60 - VEHICLES IN GENERAL
Information Patent Application
NON-CONTACT ELECTRIC POWER SUPPLYING EQUIPMENT, NON-CONTACT ELECTRI...
- Publication number 20120098348
- Publication date Apr 26, 2012
- Toyota Jidosha Kabushiki Kaisha
- Takumi Inoue
- B60 - VEHICLES IN GENERAL
Information Patent Application
NON-CONTACT ELECTRIC POWER FEEDING EQUIPMENT AND NON-CONTACT ELECTR...
- Publication number 20120032521
- Publication date Feb 9, 2012
- Toyota Jidosha Kabushiki Kaisha
- Takumi Inoue
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR POWER CONVERSION DEVICE
- Publication number 20100008113
- Publication date Jan 14, 2010
- Toyota Jidosha Kabushiki Kaisha
- Hiromichi Kuno
- H03 - BASIC ELECTRONIC CIRCUITRY

Hiroyuki Sakakibara

Person

Patents Grantslast 30 patents

Power converter enabling suppression of magnetic flux bias in a tra...

Voltage detector, malfunction detecting device, contactless power t...

Coil unit, non-contact power transmission device, non-contact power...

Non-contact electric power supplying equipment, non-contact electri...

Semiconductor power conversion device

Method and apparatus for sensor-less control of permanent magnet sy...

Sensorless control system and method of permanent magnet synchronou...

Sensor-less control apparatus for permanent magnet synchronous motor

Speed control system for a motor vehicle

Vehicle speedometer

Apparatus for detecting obstructions behind vehicle

Patents Applicationslast 30 patents

ELECTRIC POWER SUPPLY APPARATUS, CONTACTLESS ELECTRICITY TRANSMISSI...

CONTACTLESS POWER RECEIVING DEVICE, VEHICLE EQUIPPED WITH THE SAME,...

POWER CONVERTER ENABLING SUPPRESSION OF MAGNETIC FLUX BIAS IN A TRA...

COIL UNIT, NON-CONTACT POWER TRANSMISSION DEVICE, NON-CONTACT POWER...

VOLTAGE DETECTOR, MALFUNCTION DETECTING DEVICE, CONTACTLESS POWER T...

NON-CONTACT ELECTRIC POWER SUPPLYING EQUIPMENT, NON-CONTACT ELECTRI...

NON-CONTACT ELECTRIC POWER FEEDING EQUIPMENT AND NON-CONTACT ELECTR...

SEMICONDUCTOR POWER CONVERSION DEVICE