Keigo Bunsen

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic unit that wirelessly receives power and increases curren...
- Patent number 11,664,682
- Issue date May 30, 2023
- Sony Group Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power feeding apparatus, power receiving apparatus, power feeding s...
- Patent number 11,316,382
- Issue date Apr 26, 2022
- Sony Group Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detecting device, power receiving device, contactless power transmi...
- Patent number 11,303,161
- Issue date Apr 12, 2022
- Sony Group Corporation
- Keigo Bunsen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power receiving device, control method thereof, and feed system
- Patent number 11,228,207
- Issue date Jan 18, 2022
- Sony Group Corporation
- Keigo Bunsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic unit and feed system
- Patent number 11,128,177
- Issue date Sep 21, 2021
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic unit and power feeding system
- Patent number 10,833,538
- Issue date Nov 10, 2020
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detecting device, power receiving device, contactless power transmi...
- Patent number 10,819,161
- Issue date Oct 27, 2020
- Sony Corporation
- Keigo Bunsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic unit and feed system
- Patent number 10,547,213
- Issue date Jan 28, 2020
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic unit and power feeding system
- Patent number 10,312,741
- Issue date Jun 4, 2019
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power receiving unit, power feeding control method, and feed system
- Patent number 10,298,064
- Issue date May 21, 2019
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power receiver, non-contact power transmission system, and method o...
- Patent number 10,199,868
- Issue date Feb 5, 2019
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic unit and feed system
- Patent number 10,027,176
- Issue date Jul 17, 2018
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Feed unit including power transmission coil and feed system
- Patent number 9,954,397
- Issue date Apr 24, 2018
- Sony Corporation
- Keigo Bunsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detecting device, power receiving device, contactless power transmi...
- Patent number 9,935,504
- Issue date Apr 3, 2018
- Sony Corporation
- Keigo Bunsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic unit and power feeding system
- Patent number 9,882,417
- Issue date Jan 30, 2018
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power feeding apparatus, power receiving apparatus, power feeding s...
- Patent number 9,882,437
- Issue date Jan 30, 2018
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power receiving apparatus
- Patent number 9,831,688
- Issue date Nov 28, 2017
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detection device, energy receiver, energy transmitter, power transm...
- Patent number 9,612,353
- Issue date Apr 4, 2017
- Sony Corporation
- Tomomichi Murakami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic unit and power feeding system
- Patent number 9,455,594
- Issue date Sep 27, 2016
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic unit and feed system
- Patent number 9,455,593
- Issue date Sep 27, 2016
- Sony Corporation
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detecting device, power receiving device, contactless power transmi...
- Patent number 9,360,508
- Issue date Jun 7, 2016
- Sony Corporation
- Keigo Bunsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ANALOG-TO-DIGITAL CONVERTER CIRCUIT
- Publication number 20230275593
- Publication date Aug 31, 2023
- Sony Semiconductor Solutions Corporation
- Keigo Bunsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADAR DEVICE AND METHOD FOR CONTROLLING RADAR DEVICE
- Publication number 20230115807
- Publication date Apr 13, 2023
- Sony Semiconductor Solutions Corporation
- Keigo BUNSEN
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC UNIT AND FEED SYSTEM
- Publication number 20210384773
- Publication date Dec 9, 2021
- SONY GROUP CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC UNIT AND FEED SYSTEM
- Publication number 20200136437
- Publication date Apr 30, 2020
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC UNIT AND POWER FEEDING SYSTEM
- Publication number 20190238005
- Publication date Aug 1, 2019
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC UNIT AND FEED SYSTEM
- Publication number 20180287428
- Publication date Oct 4, 2018
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTING DEVICE, POWER RECEIVING DEVICE, CONTACTLESS POWER TRANSMI...
- Publication number 20180198324
- Publication date Jul 12, 2018
- SONY CORPORATION
- Keigo Bunsen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC UNIT AND POWER FEEDING SYSTEM
- Publication number 20180076669
- Publication date Mar 15, 2018
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, POWER FEEDING S...
- Publication number 20180006503
- Publication date Jan 4, 2018
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, POWER FEEDING S...
- Publication number 20170302113
- Publication date Oct 19, 2017
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER RECEIVING DEVICE, CONTROL METHOD THEREOF, AND FEED SYSTEM
- Publication number 20170033608
- Publication date Feb 2, 2017
- SONY CORPORATION
- Keigo Bunsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC UNIT AND POWER FEEDING SYSTEM
- Publication number 20170012462
- Publication date Jan 12, 2017
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER RECEIVING UNIT, POWER FEEDING CONTROL METHOD, AND FEED SYSTEM
- Publication number 20170012470
- Publication date Jan 12, 2017
- SONY CORPORATION
- HIROAKI NAKANO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC UNIT AND FEED SYSTEM
- Publication number 20160344239
- Publication date Nov 24, 2016
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, POWER FEEDING S...
- Publication number 20160248279
- Publication date Aug 25, 2016
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTING DEVICE, POWER RECEIVING DEVICE, CONTACTLESS POWER TRANSMI...
- Publication number 20160218566
- Publication date Jul 28, 2016
- SONY CORPORATION
- Keigo Bunsen
- G01 - MEASURING TESTING
Information Patent Application
POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, POWER FEEDING S...
- Publication number 20160164302
- Publication date Jun 9, 2016
- SONY CORPORATION
- Hiroaki NAKANO
- G01 - MEASURING TESTING
Information Patent Application
DETECTING DEVICE, POWER RECEIVING DEVICE, CONTACTLESS POWER TRANSMI...
- Publication number 20160141920
- Publication date May 19, 2016
- SONY CORPORATION
- Keigo Bunsen
- G01 - MEASURING TESTING
Information Patent Application
POWER RECEIVER, NON-CONTACT POWER TRANSMISSION SYSTEM, AND METHOD O...
- Publication number 20150340881
- Publication date Nov 26, 2015
- SONY CORPORATION
- Hiroaki NAKANO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC UNIT AND FEED SYSTEM
- Publication number 20140300314
- Publication date Oct 9, 2014
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FEED UNIT AND FEED SYSTEM
- Publication number 20140300196
- Publication date Oct 9, 2014
- SONY CORPORATION
- Keigo Bunsen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC UNIT AND POWER FEEDING SYSTEM
- Publication number 20140300189
- Publication date Oct 9, 2014
- SONY CORPORATION
- Hiroaki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTION DEVICE, ENERGY RECEIVER, ENERGY TRANSMITTER, POWER TRANSM...
- Publication number 20140159503
- Publication date Jun 12, 2014
- SONY CORPORATION
- Tomomichi Murakami
- G01 - MEASURING TESTING
Information Patent Application
DETECTING DEVICE, POWER RECEIVING DEVICE, CONTACTLESS POWER TRANSMI...
- Publication number 20130134792
- Publication date May 30, 2013
- SONY CORPORATION
- Keigo Bunsen
- G01 - MEASURING TESTING

Keigo Bunsen

Person

Patents Grantslast 30 patents

Electronic unit that wirelessly receives power and increases curren...

Power feeding apparatus, power receiving apparatus, power feeding s...

Detecting device, power receiving device, contactless power transmi...

Power receiving device, control method thereof, and feed system

Electronic unit and feed system

Electronic unit and power feeding system

Detecting device, power receiving device, contactless power transmi...

Electronic unit and feed system

Electronic unit and power feeding system

Power receiving unit, power feeding control method, and feed system

Power receiver, non-contact power transmission system, and method o...

Electronic unit and feed system

Feed unit including power transmission coil and feed system

Detecting device, power receiving device, contactless power transmi...

Electronic unit and power feeding system

Power feeding apparatus, power receiving apparatus, power feeding s...

Wireless power receiving apparatus

Detection device, energy receiver, energy transmitter, power transm...

Electronic unit and power feeding system

Electronic unit and feed system

Detecting device, power receiving device, contactless power transmi...

Patents Applicationslast 30 patents

ANALOG-TO-DIGITAL CONVERTER CIRCUIT

RADAR DEVICE AND METHOD FOR CONTROLLING RADAR DEVICE

ELECTRONIC UNIT AND FEED SYSTEM

ELECTRONIC UNIT AND FEED SYSTEM

ELECTRONIC UNIT AND POWER FEEDING SYSTEM

ELECTRONIC UNIT AND FEED SYSTEM

DETECTING DEVICE, POWER RECEIVING DEVICE, CONTACTLESS POWER TRANSMI...

ELECTRONIC UNIT AND POWER FEEDING SYSTEM

POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, POWER FEEDING S...

POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, POWER FEEDING S...

POWER RECEIVING DEVICE, CONTROL METHOD THEREOF, AND FEED SYSTEM

ELECTRONIC UNIT AND POWER FEEDING SYSTEM

POWER RECEIVING UNIT, POWER FEEDING CONTROL METHOD, AND FEED SYSTEM

ELECTRONIC UNIT AND FEED SYSTEM

POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, POWER FEEDING S...

DETECTING DEVICE, POWER RECEIVING DEVICE, CONTACTLESS POWER TRANSMI...

POWER FEEDING APPARATUS, POWER RECEIVING APPARATUS, POWER FEEDING S...

DETECTING DEVICE, POWER RECEIVING DEVICE, CONTACTLESS POWER TRANSMI...

POWER RECEIVER, NON-CONTACT POWER TRANSMISSION SYSTEM, AND METHOD O...

ELECTRONIC UNIT AND FEED SYSTEM

FEED UNIT AND FEED SYSTEM

ELECTRONIC UNIT AND POWER FEEDING SYSTEM

DETECTION DEVICE, ENERGY RECEIVER, ENERGY TRANSMITTER, POWER TRANSM...

DETECTING DEVICE, POWER RECEIVING DEVICE, CONTACTLESS POWER TRANSMI...