Nobuhisa Yamaguchi

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wireless power transmission system
- Patent number 12,224,598
- Issue date Feb 11, 2025
- Denso Corporation
- Masaya Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dynamic power supply system
- Patent number 12,160,115
- Issue date Dec 3, 2024
- Denso Corporation
- Mitsuru Shibanuma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Contactless power supply system and coil unit thereof
- Patent number 12,151,570
- Issue date Nov 26, 2024
- Denso Corporation
- Mitsuru Shibanuma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Contactless power supply system and contactless power supply apparatus
- Patent number 12,115,872
- Issue date Oct 15, 2024
- Denso Corporation
- Eisuke Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dynamic wireless power transfer system
- Patent number 12,095,287
- Issue date Sep 17, 2024
- Denso Corporation
- Takuya Kiguchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
In-motion power supply system, and abnormality determination method...
- Patent number 12,017,543
- Issue date Jun 25, 2024
- Denso Corporation
- Masaki Kanesaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dynamic wireless power transfer system
- Patent number 11,984,735
- Issue date May 14, 2024
- Denso Corporation
- Hayato Sumiya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power feeding system during travelling
- Patent number 11,984,733
- Issue date May 14, 2024
- Denso Corporation
- Hayato Sumiya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Moving-object power supply system
- Patent number 11,926,227
- Issue date Mar 12, 2024
- Denso Corporation
- Kouji Mazaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wireless power transfer system
- Patent number 11,901,741
- Issue date Feb 13, 2024
- Denso Corporation
- Kazuyoshi Obayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Contactless power supply device, contactless power reception device...
- Patent number 11,888,326
- Issue date Jan 30, 2024
- Denso Corporation
- Masaya Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System for power feeding during traveling
- Patent number 11,850,952
- Issue date Dec 26, 2023
- Denso Corporation
- Eisuke Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power conversion apparatus
- Patent number 10,862,403
- Issue date Dec 8, 2020
- Denso Corporation
- Masaya Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus
- Patent number 10,312,826
- Issue date Jun 4, 2019
- Denso Corporation
- Masaya Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter with zero-voltage switching control
- Patent number 9,979,271
- Issue date May 22, 2018
- Denso Corporation
- Masaya Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power transmission device and power reception device
- Patent number 9,887,592
- Issue date Feb 6, 2018
- Toyota Jidosha Kabushiki Kaisha
- Toru Nakamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Contactless power supply controller and contactless power supply sy...
- Patent number 9,876,365
- Issue date Jan 23, 2018
- DENSO CORPORATION
- Kouji Mazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Non-contact power supply apparatus
- Patent number 9,793,719
- Issue date Oct 17, 2017
- Denso Corporation
- Nobuhisa Yamaguchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Non-contact electricity supply device
- Patent number 9,682,631
- Issue date Jun 20, 2017
- Denso Corporation
- Akira Sakamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Signal and power transmission system
- Patent number 9,502,905
- Issue date Nov 22, 2016
- Denso Corporation
- Nobuhisa Yamaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic component
- Patent number 8,917,155
- Issue date Dec 23, 2014
- Denso Corporation
- Hiroshi Adachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching module including a snubber circuit connected in parallel...
- Patent number 8,705,257
- Issue date Apr 22, 2014
- Denso Corporation
- Nobuhisa Yamaguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switching device provided with a flowing restriction element
- Patent number 8,659,920
- Issue date Feb 25, 2014
- Denso Corporation
- Nobuhisa Yamaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching device
- Patent number 8,542,467
- Issue date Sep 24, 2013
- Denso Corporation
- Nobuhisa Yamaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER OUTPUT CIRCUIT AND CONTACTLESS POWER SUPPLY SYSTEM
- Publication number 20250105671
- Publication date Mar 27, 2025
- DENSO CORPORATION
- Masaya TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VEHICLE AND POWER SUPPLY FOR MOVING BODY
- Publication number 20250100395
- Publication date Mar 27, 2025
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Kazutaka KIMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CONTROL DEVICE
- Publication number 20250093168
- Publication date Mar 20, 2025
- DENSO CORPORATION
- Kazuyoshi OBAYASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER TRANSMISSION DEVICE
- Publication number 20250083541
- Publication date Mar 13, 2025
- DENSO CORPORATION
- Kazuyoshi Obayashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER SUPPLY APPARATUS AND POWER SUPPLY SYSTEM
- Publication number 20250065750
- Publication date Feb 27, 2025
- DENSO CORPORATION
- Hayato SUMIYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
WIRELESS POWER TRANSFER SYSTEM AND WIRELESS POWER TRANSFER APPARATUS
- Publication number 20250062646
- Publication date Feb 20, 2025
- DENSO CORPORATION
- Mitsuru SHIBANUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER SUPPLY APPARATUS
- Publication number 20250055323
- Publication date Feb 13, 2025
- DENSO CORPORATION
- Masaya TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER TRANSMISSION APPARATUS, WIRELESS POWER TRANSFER SYSTEM, AND P...
- Publication number 20240424922
- Publication date Dec 26, 2024
- DENSO CORPORATION
- Kazuyoshi OBAYASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
WIRELESS POWER SUPPLY SYSTEM
- Publication number 20240106276
- Publication date Mar 28, 2024
- DENSO CORPORATION
- Mitsuru SHIBANUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SYSTEM
- Publication number 20240097496
- Publication date Mar 21, 2024
- DENSO CORPORATION
- Yusei NAKAYASHIKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
COIL ASSEMBLY FOR WIRELESS POWER TRANSMISSION AND POWER TRANSMISSIO...
- Publication number 20240072579
- Publication date Feb 29, 2024
- DENSO CORPORATION
- Shimpei TAKITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTACTLESS POWER TRANSMISSION APPARATUS AND ADJUSTMENT METHOD THEREOF
- Publication number 20240006923
- Publication date Jan 4, 2024
- DENSO CORPORATION
- Mitsuru SHIBANUMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTACTLESS POWER SUPPLY SYSTEM AND POWER RECEPTION APPARATUS
- Publication number 20230396100
- Publication date Dec 7, 2023
- DENSO CORPORATION
- Masaya TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSMISSION SYSTEM
- Publication number 20230387723
- Publication date Nov 30, 2023
- DENSO CORPORATION
- Masaya TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
MAGNETIC DETECTION SYSTEM
- Publication number 20230341478
- Publication date Oct 26, 2023
- DENSO CORPORATION
- Kazuyoshi OBAYASHI
- G01 - MEASURING TESTING
Information Patent Application
POWER RECEPTION APPARATUS
- Publication number 20230331102
- Publication date Oct 19, 2023
- DENSO CORPORATION
- Hayato SUMIYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTACTLESS POWER SUPPLY SYSTEM AND COIL UNIT THEREOF
- Publication number 20230110224
- Publication date Apr 13, 2023
- DENSO CORPORATION
- Mitsuru SHIBANUMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
WIRELESS POWER TRANSFER APPARATUS
- Publication number 20220320909
- Publication date Oct 6, 2022
- DENSO CORPORATION
- Yuusei NAKAYASHIKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VEHICLE POWER SUPPLY SYSTEM
- Publication number 20220203848
- Publication date Jun 30, 2022
- DENSO CORPORATION
- Kouji MAZAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER FEEDING SYSTEM DURING TRAVELLING
- Publication number 20220149663
- Publication date May 12, 2022
- DENSO CORPORATION
- Hayato SUMIYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
WIRELESS POWER TRANSFER SYSTEM
- Publication number 20220149665
- Publication date May 12, 2022
- DENSO CORPORATION
- Kazuyoshi OBAYASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTACTLESS POWER FEEDING DEVICE
- Publication number 20220149664
- Publication date May 12, 2022
- DENSO CORPORATION
- Masaya TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DYNAMIC WIRELESS POWER TRANSFER SYSTEM
- Publication number 20220149666
- Publication date May 12, 2022
- DENSO CORPORATION
- Hayato SUMIYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DYNAMIC POWER SUPPLY SYSTEM
- Publication number 20220085658
- Publication date Mar 17, 2022
- DENSO CORPORATION
- Mitsuru SHIBANUMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOVING-OBJECT POWER SUPPLY SYSTEM
- Publication number 20220072965
- Publication date Mar 10, 2022
- DENSO CORPORATION
- Kouji MAZAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
IN-MOTION POWER SUPPLY SYSTEM, AND ABNORMALITY DETERMINATION METHOD...
- Publication number 20220032778
- Publication date Feb 3, 2022
- DENSO CORPORATION
- Masaki KANESAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTACTLESS POWER SUPPLY DEVICE, CONTACTLESS POWER RECEPTION DEVICE...
- Publication number 20220037928
- Publication date Feb 3, 2022
- DENSO CORPORATION
- Masaya TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR POWER FEEDING DURING TRAVELING
- Publication number 20220001753
- Publication date Jan 6, 2022
- DENSO CORPORATION
- Eisuke TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
DYNAMIC WIRELESS POWER TRANSFER SYSTEM
- Publication number 20210391757
- Publication date Dec 16, 2021
- DENSO CORPORATION
- Takuya KIGUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER RECEIVING DEVICE AND POWER TRANSMISSION DEVICE
- Publication number 20210336487
- Publication date Oct 28, 2021
- DENSO CORPORATION
- Norihito KIMURA
- B60 - VEHICLES IN GENERAL

Nobuhisa Yamaguchi

Person

Patents Grantslast 30 patents

Wireless power transmission system

Dynamic power supply system

Contactless power supply system and coil unit thereof

Contactless power supply system and contactless power supply apparatus

Dynamic wireless power transfer system

In-motion power supply system, and abnormality determination method...

Dynamic wireless power transfer system

Power feeding system during travelling

Moving-object power supply system

Wireless power transfer system

Contactless power supply device, contactless power reception device...

System for power feeding during traveling

Power conversion apparatus

Power conversion apparatus

Power converter with zero-voltage switching control

Power transmission device and power reception device

Contactless power supply controller and contactless power supply sy...

Non-contact power supply apparatus

Non-contact electricity supply device

Signal and power transmission system

Magnetic component

Switching module including a snubber circuit connected in parallel...

Switching device provided with a flowing restriction element

Switching device

Patents Applicationslast 30 patents

POWER OUTPUT CIRCUIT AND CONTACTLESS POWER SUPPLY SYSTEM

VEHICLE AND POWER SUPPLY FOR MOVING BODY

VEHICLE CONTROL DEVICE

POWER TRANSMISSION DEVICE

POWER SUPPLY APPARATUS AND POWER SUPPLY SYSTEM

WIRELESS POWER TRANSFER SYSTEM AND WIRELESS POWER TRANSFER APPARATUS

WIRELESS POWER SUPPLY APPARATUS

POWER TRANSMISSION APPARATUS, WIRELESS POWER TRANSFER SYSTEM, AND P...

WIRELESS POWER SUPPLY SYSTEM

POWER SUPPLY SYSTEM

COIL ASSEMBLY FOR WIRELESS POWER TRANSMISSION AND POWER TRANSMISSIO...

CONTACTLESS POWER TRANSMISSION APPARATUS AND ADJUSTMENT METHOD THEREOF

CONTACTLESS POWER SUPPLY SYSTEM AND POWER RECEPTION APPARATUS

WIRELESS POWER TRANSMISSION SYSTEM

MAGNETIC DETECTION SYSTEM

POWER RECEPTION APPARATUS

CONTACTLESS POWER SUPPLY SYSTEM AND COIL UNIT THEREOF

WIRELESS POWER TRANSFER APPARATUS

VEHICLE POWER SUPPLY SYSTEM

POWER FEEDING SYSTEM DURING TRAVELLING

WIRELESS POWER TRANSFER SYSTEM

CONTACTLESS POWER FEEDING DEVICE

DYNAMIC WIRELESS POWER TRANSFER SYSTEM

DYNAMIC POWER SUPPLY SYSTEM

MOVING-OBJECT POWER SUPPLY SYSTEM

IN-MOTION POWER SUPPLY SYSTEM, AND ABNORMALITY DETERMINATION METHOD...

CONTACTLESS POWER SUPPLY DEVICE, CONTACTLESS POWER RECEPTION DEVICE...

SYSTEM FOR POWER FEEDING DURING TRAVELING

DYNAMIC WIRELESS POWER TRANSFER SYSTEM

POWER RECEIVING DEVICE AND POWER TRANSMISSION DEVICE