Hideaki BUNAZAWA

Person

Toyota-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information processing method
- Patent number 12,326,881
- Issue date Jun 10, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Abnormality determination device
- Patent number 12,024,180
- Issue date Jul 2, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle control device, vehicle control system, vehicle learning de...
- Patent number 11,959,545
- Issue date Apr 16, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Degradation estimation device, degradation estimation method, and n...
- Patent number 11,927,232
- Issue date Mar 12, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- G07 - CHECKING-DEVICES
Information Patent Grant
Anomaly determination apparatus
- Patent number 11,915,536
- Issue date Feb 27, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Anomaly determination device for power transmission device
- Patent number 11,796,054
- Issue date Oct 24, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Diagnostic apparatus for vehicle
- Patent number 11,694,490
- Issue date Jul 4, 2023
- Toyota Jidosha Kabushiki Kaisha
- Kenji Matsuo
- G07 - CHECKING-DEVICES
Information Patent Grant
Hydraulic pressure calculation apparatus
- Patent number 11,649,892
- Issue date May 16, 2023
- Toyota Jidosha Kabushiki Kaisha
- Kota Fujii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Heat load estimation device and heat load estimation method for fri...
- Patent number 11,519,495
- Issue date Dec 6, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kota Fujii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Torque estimation device
- Patent number 11,454,187
- Issue date Sep 27, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Oil pressure learning method of automatic transmission, control dev...
- Patent number 11,421,781
- Issue date Aug 23, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vehicle control device, vehicle control system, and vehicle learnin...
- Patent number 11,420,644
- Issue date Aug 23, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gear-shift control data generation method, gearshift control device...
- Patent number 11,236,819
- Issue date Feb 1, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kota Fujii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Belt-slippage diagnostic apparatus for belt-type continuously-varia...
- Patent number 11,236,821
- Issue date Feb 1, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kenji Matsuo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE
- Publication number 20250164382
- Publication date May 22, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Bunazawa
- G01 - MEASURING TESTING
Information Patent Application
INFORMATION PROCESSING APPARATUS
- Publication number 20250166435
- Publication date May 22, 2025
- Toyota Jidosha Kabushiki Kaisha
- Keisuke OMURO
- B60 - VEHICLES IN GENERAL
Information Patent Application
INFORMATION PROCESSING METHOD
- Publication number 20250103617
- Publication date Mar 27, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
INFORMATION PROCESSING APPARATUS
- Publication number 20240420485
- Publication date Dec 19, 2024
- Toyota Jidosha Kabushiki Kaisha
- Kazuaki NAGOSHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VEHICLE DIAGNOSTIC SYSTEM
- Publication number 20240257584
- Publication date Aug 1, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VEHICLE DIAGNOSTIC SYSTEM
- Publication number 20240257585
- Publication date Aug 1, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VEHICLE EVALUATION SYSTEM
- Publication number 20240043023
- Publication date Feb 8, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE EVALUATION SYSTEM
- Publication number 20230377382
- Publication date Nov 23, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TORQUE ESTIMATION DEVICE
- Publication number 20220056866
- Publication date Feb 24, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ANOMALY DETERMINATION APPARATUS
- Publication number 20220044502
- Publication date Feb 10, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ANOMALY DETERMINATION DEVICE FOR POWER TRANSMISSION DEVICE
- Publication number 20220042596
- Publication date Feb 10, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDRAULIC PRESSURE CALCULATION APPARATUS
- Publication number 20220042597
- Publication date Feb 10, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kota FUJII
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DEVICE FOR VEHICLE INCLUDING POWER TRANSFER DEVICE
- Publication number 20220042842
- Publication date Feb 10, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HEAT LOAD ESTIMATION DEVICE AND HEAT LOAD ESTIMATION METHOD FOR FRI...
- Publication number 20220042594
- Publication date Feb 10, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kota FUJII
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ABNORMALITY DETERMINATION DEVICE
- Publication number 20220041174
- Publication date Feb 10, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
GEAR-SHIFT CONTROL DATA GENERATION METHOD, GEAR-SHIFT CONTROL DEVIC...
- Publication number 20220034398
- Publication date Feb 3, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kota FUJII
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
OIL PRESSURE LEARNING METHOD OF AUTOMATIC TRANSMISSION, CONTROL DEV...
- Publication number 20220018433
- Publication date Jan 20, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VEHICLE TRAVEL DIRECTION ESTIMATION DEVICE
- Publication number 20220001870
- Publication date Jan 6, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEGRADATION ESTIMATION DEVICE, DEGRADATION ESTIMATION METHOD, AND N...
- Publication number 20220003289
- Publication date Jan 6, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VEHICLE CONTROL DEVICE, VEHICLE CONTROL SYSTEM, VEHICLE LEARNING DE...
- Publication number 20210403000
- Publication date Dec 30, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROAD SURFACE INCLINATION ANGLE CALCULATION DEVICE
- Publication number 20210404803
- Publication date Dec 30, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CONTROL DEVICE, VEHICLE CONTROL SYSTEM, AND VEHICLE LEARNIN...
- Publication number 20210403014
- Publication date Dec 30, 2021
- Toyota Jidosha Kabushiki Kaisha
- Hideaki BUNAZAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BELT-SLIPPAGE DIAGNOSTIC APPARATUS FOR BELT-TYPE CONTINUOUSLY-VARIA...
- Publication number 20210215248
- Publication date Jul 15, 2021
- Toyota Jidosha Kabushiki Kaisha
- Kenji MATSUO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DIAGNOSTIC APPARATUS FOR VEHICLE
- Publication number 20210217257
- Publication date Jul 15, 2021
- Toyota Jidosha Kabushiki Kaisha
- Kenji MATSUO
- G07 - CHECKING-DEVICES

Hideaki BUNAZAWA

Person

Patents Grantslast 30 patents

Information processing method

Abnormality determination device

Vehicle control device, vehicle control system, vehicle learning de...

Degradation estimation device, degradation estimation method, and n...

Anomaly determination apparatus

Anomaly determination device for power transmission device

Diagnostic apparatus for vehicle

Hydraulic pressure calculation apparatus

Heat load estimation device and heat load estimation method for fri...

Torque estimation device

Oil pressure learning method of automatic transmission, control dev...

Vehicle control device, vehicle control system, and vehicle learnin...

Gear-shift control data generation method, gearshift control device...

Belt-slippage diagnostic apparatus for belt-type continuously-varia...

Patents Applicationslast 30 patents

INFORMATION PROCESSING DEVICE

INFORMATION PROCESSING APPARATUS

INFORMATION PROCESSING METHOD

INFORMATION PROCESSING APPARATUS

VEHICLE DIAGNOSTIC SYSTEM

VEHICLE DIAGNOSTIC SYSTEM

VEHICLE EVALUATION SYSTEM

VEHICLE EVALUATION SYSTEM

TORQUE ESTIMATION DEVICE

ANOMALY DETERMINATION APPARATUS

ANOMALY DETERMINATION DEVICE FOR POWER TRANSMISSION DEVICE

HYDRAULIC PRESSURE CALCULATION APPARATUS

DEVICE FOR VEHICLE INCLUDING POWER TRANSFER DEVICE

HEAT LOAD ESTIMATION DEVICE AND HEAT LOAD ESTIMATION METHOD FOR FRI...

ABNORMALITY DETERMINATION DEVICE

GEAR-SHIFT CONTROL DATA GENERATION METHOD, GEAR-SHIFT CONTROL DEVIC...

OIL PRESSURE LEARNING METHOD OF AUTOMATIC TRANSMISSION, CONTROL DEV...

VEHICLE TRAVEL DIRECTION ESTIMATION DEVICE

DEGRADATION ESTIMATION DEVICE, DEGRADATION ESTIMATION METHOD, AND N...

VEHICLE CONTROL DEVICE, VEHICLE CONTROL SYSTEM, VEHICLE LEARNING DE...

ROAD SURFACE INCLINATION ANGLE CALCULATION DEVICE

VEHICLE CONTROL DEVICE, VEHICLE CONTROL SYSTEM, AND VEHICLE LEARNIN...

BELT-SLIPPAGE DIAGNOSTIC APPARATUS FOR BELT-TYPE CONTINUOUSLY-VARIA...

DIAGNOSTIC APPARATUS FOR VEHICLE