Katsuhiro HOSHINO

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rotating machine drive system and vehicle
- Patent number 12,132,430
- Issue date Oct 29, 2024
- Hitachi Astemo, Ltd.
- Akeshi Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device and control method for rotating electric machine
- Patent number 12,119,766
- Issue date Oct 15, 2024
- Hitachi Astemo, Ltd.
- Katsuhiro Hoshino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor control device, electromechanical integrated unit, and electr...
- Patent number 12,074,542
- Issue date Aug 27, 2024
- Hitachi Astemo, Ltd.
- Takafumi Hara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor control device, electromechanical unit, electric vehicle syst...
- Patent number 12,074,551
- Issue date Aug 27, 2024
- Hitachi Astemo, Ltd.
- Takafumi Hara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor control device, motor control method, hybrid system, boost co...
- Patent number 11,967,915
- Issue date Apr 23, 2024
- Hitachi Astemo, Ltd.
- Takaya Tsukagoshi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Winding switching device and rotating electrical machine drive syst...
- Patent number 11,716,039
- Issue date Aug 1, 2023
- Hitachi Astemo, Ltd.
- Kazuo Nishihama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter control device
- Patent number 11,482,961
- Issue date Oct 25, 2022
- Hitachi Astemo, Ltd.
- Katsuhiro Hoshino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Simulation program
- Patent number 11,222,150
- Issue date Jan 11, 2022
- Hitachi Astemo, Ltd.
- Taizou Miyazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control device of rotary electric machine and control method of the...
- Patent number 11,211,883
- Issue date Dec 28, 2021
- Hitachi Astemo, Ltd.
- Yutaka Matsunobu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter drive device and electrically driven vehicle system using...
- Patent number 10,873,285
- Issue date Dec 22, 2020
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Takafumi Hara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Six-wire three-phase motor, inverter device, and motor system
- Patent number 10,868,488
- Issue date Dec 15, 2020
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Katsuhiro Hoshino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control method and control device for rotary electric motor, and ro...
- Patent number 10,693,410
- Issue date Jun 23, 2020
- Hitachi Automotive Systems, Ltd.
- Takeshi Yoshida
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Induced voltage suppression device, motor system, and power convers...
- Patent number 10,516,332
- Issue date Dec 24, 2019
- Hitachi Automotive Systems, Ltd.
- Seigo Yukutake
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive device
- Patent number 10,498,283
- Issue date Dec 3, 2019
- Hitachi Automotive Systems, Ltd.
- Toshisada Mitsui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive device
- Patent number 10,447,183
- Issue date Oct 15, 2019
- Hitachi Automotive Systems, Ltd.
- Katsuhiro Hoshino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive control device
- Patent number 10,396,702
- Issue date Aug 27, 2019
- Hitachi Automotive Systems, Ltd.
- Katsuhiro Hoshino
- G01 - MEASURING TESTING
Information Patent Grant
Motor drive device
- Patent number 10,230,320
- Issue date Mar 12, 2019
- Hitachi Automotive Systems, Ltd.
- Toshisada Mitsui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric vehicle drive system
- Patent number 9,694,688
- Issue date Jul 4, 2017
- Hitachi Automotive Systems, Ltd.
- Kazuto Oyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric rotating machine and hybrid car provided with the same
- Patent number 8,390,163
- Issue date Mar 5, 2013
- Hitachi, Ltd.
- Yasuyuki Saito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Liquid cooled rotating electrical machine
- Patent number 8,203,240
- Issue date Jun 19, 2012
- Hitachi, Ltd.
- Katsuhiro Hoshino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power distribution unit for rotary electric machine with linear con...
- Patent number 7,952,245
- Issue date May 31, 2011
- Hitachi, Ltd.
- Toshiaki Ueda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator for rotating machine and rotating machine using the same
- Patent number 7,936,100
- Issue date May 3, 2011
- Hitachi, Ltd.
- Takashi Naganawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Inverter Control Device, Hybrid System, Electromechanical Integrate...
- Publication number 20240380337
- Publication date Nov 14, 2024
- Hitachi Astemo, Ltd.
- Takafumi HARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD, STEERING SYSTEM, AND VE...
- Publication number 20240262413
- Publication date Aug 8, 2024
- Hitachi Astemo, Ltd.
- Katsuhiro HOSHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR CONTROL DEVICE, ELECTROMECHANICAL INTEGRATED UNIT, HYBRID SYS...
- Publication number 20240227771
- Publication date Jul 11, 2024
- Hitachi Astemo, Ltd.
- Takaya TSUKAGOSHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
- Publication number 20240204705
- Publication date Jun 20, 2024
- Hitachi Astemo, Ltd.
- Yasuaki SATO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER AND MOTOR CONTROLLING METHOD
- Publication number 20230188070
- Publication date Jun 15, 2023
- Hitachi Astemo, Ltd.
- Yasuaki SATO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE, ELECTRIC VEHICLE, AND MOTOR CONTROL METHOD
- Publication number 20230155533
- Publication date May 18, 2023
- Hitachi Astemo, Ltd.
- Katsuhiro HOSHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR CONTROL DEVICE, ELECTROMECHANICAL UNIT, ELECTRIC VEHICLE SYST...
- Publication number 20230141601
- Publication date May 11, 2023
- Hitachi Astemo, Ltd.
- Takafumi HARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ON-VEHICLE DEVICE AND COMMUNICATION SYSTEM
- Publication number 20230078306
- Publication date Mar 16, 2023
- Hitachi Astemo, Ltd.
- Katsuhiro HOSHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
Motor Control Device, Motor Control Method, Hybrid System, Boost Co...
- Publication number 20230008549
- Publication date Jan 12, 2023
- Hitachi Astemo, Ltd.
- Takaya TSUKAGOSHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotating Machine Drive System and Vehicle
- Publication number 20220416709
- Publication date Dec 29, 2022
- Hitachi Astemo, Ltd.
- Akeshi TAKAHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE, ELECTROMECHANICAL INTEGRATED UNIT, AND ELECTR...
- Publication number 20220345060
- Publication date Oct 27, 2022
- Hitachi Astemo, Ltd.
- Takafumi HARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Winding Switching Device and Rotating Electrical Machine Drive Syst...
- Publication number 20220337184
- Publication date Oct 20, 2022
- Hitachi Astemo, Ltd.
- Kazuo NISHIHAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR ROTATING ELECTRIC MACHINE
- Publication number 20220227238
- Publication date Jul 21, 2022
- Hitachi Astemo, Ltd.
- Katsuhiro HOSHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL DEVICE OF ROTARY ELECTRIC MACHINE AND CONTROL METHOD OF THE...
- Publication number 20210119558
- Publication date Apr 22, 2021
- Hitachi Automotive Systems, Ltd.
- Yutaka MATSUNOBU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER CONTROL DEVICE
- Publication number 20200119678
- Publication date Apr 16, 2020
- Hitachi Automotive Systems, Ltd.
- Katsuhiro HOSHINO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Inverter Drive Device and Electrically Driven Vehicle System Using...
- Publication number 20190334469
- Publication date Oct 31, 2019
- Hitachi Automotive Systems, Ltd.
- Takafumi HARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Induced Voltage Suppression Device, Motor System, and Power Convers...
- Publication number 20190238049
- Publication date Aug 1, 2019
- Hitachi Automotive Systems, Ltd.
- Seigo YUKUTAKE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control Method and Control Device for Rotary Electric Motor, and Ro...
- Publication number 20190222160
- Publication date Jul 18, 2019
- Hitachi Automotive Systems, Ltd.
- Takeshi YOSHIDA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Six-Wire Three-Phase Motor, Inverter Device, and Motor System
- Publication number 20190165715
- Publication date May 30, 2019
- Hitachi Automotive Systems, Ltd.
- Katsuhiro HOSHINO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Simulation Program
- Publication number 20190102491
- Publication date Apr 4, 2019
- Hitachi Automotive Systems, Ltd.
- Taizou MIYAZAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECT-CURRENT SENSOR, ALTERNATING-CURRENT SENSOR, AND INVERTER HAV...
- Publication number 20190013760
- Publication date Jan 10, 2019
- Hitachi Automotive Systems, Ltd.
- Toshisada MITSUI
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR DRIVE CONTROL DEVICE
- Publication number 20180241340
- Publication date Aug 23, 2018
- Hitachi Automotive Systems, Ltd.
- Katsuhiro HOSHINO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE DEVICE
- Publication number 20180034406
- Publication date Feb 1, 2018
- Hitachi Automotive Systems, Ltd.
- Toshisada MITSUI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor Drive Device
- Publication number 20170133958
- Publication date May 11, 2017
- Hitachi Automotive Systems, Ltd.
- Katsuhiro HOSHINO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor, Control Device, and Motor Drive Device
- Publication number 20150303860
- Publication date Oct 22, 2015
- Hitachi Automotive Systems, Ltd.
- Yuto IMANISHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric Vehicle Drive System
- Publication number 20150202966
- Publication date Jul 23, 2015
- Hitachi Automotive Systems, Ltd.
- Kazuto Oyama
- B60 - VEHICLES IN GENERAL
Information Patent Application
Mechanical-Electrical Integrated Electric Drive System
- Publication number 20140306563
- Publication date Oct 16, 2014
- Kazuto Oyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric Rotating Machine and Hybrid Car Provided with the Same
- Publication number 20090224623
- Publication date Sep 10, 2009
- HITACHI, LTD.
- Yasuyuki SAITO
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rotating Electrical Machine
- Publication number 20090184591
- Publication date Jul 23, 2009
- Hitachi, Ltd
- Katsuhiro HOSHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
Stator for Rotating Machine and Rotating Machine Using the Same
- Publication number 20090140595
- Publication date Jun 4, 2009
- Hitachi, Ltd
- Takashi NAGANAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Katsuhiro HOSHINO

Person

Patents Grantslast 30 patents

Rotating machine drive system and vehicle

Control device and control method for rotating electric machine

Motor control device, electromechanical integrated unit, and electr...

Motor control device, electromechanical unit, electric vehicle syst...

Motor control device, motor control method, hybrid system, boost co...

Winding switching device and rotating electrical machine drive syst...

Inverter control device

Simulation program

Control device of rotary electric machine and control method of the...

Inverter drive device and electrically driven vehicle system using...

Six-wire three-phase motor, inverter device, and motor system

Control method and control device for rotary electric motor, and ro...

Induced voltage suppression device, motor system, and power convers...

Motor drive device

Motor drive device

Motor drive control device

Motor drive device

Electric vehicle drive system

Electric rotating machine and hybrid car provided with the same

Liquid cooled rotating electrical machine

Power distribution unit for rotary electric machine with linear con...

Stator for rotating machine and rotating machine using the same

Patents Applicationslast 30 patents

Inverter Control Device, Hybrid System, Electromechanical Integrate...

MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD, STEERING SYSTEM, AND VE...

MOTOR CONTROL DEVICE, ELECTROMECHANICAL INTEGRATED UNIT, HYBRID SYS...

MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD

MOTOR CONTROLLER AND MOTOR CONTROLLING METHOD

MOTOR CONTROL DEVICE, ELECTRIC VEHICLE, AND MOTOR CONTROL METHOD

MOTOR CONTROL DEVICE, ELECTROMECHANICAL UNIT, ELECTRIC VEHICLE SYST...

ON-VEHICLE DEVICE AND COMMUNICATION SYSTEM

Motor Control Device, Motor Control Method, Hybrid System, Boost Co...

Rotating Machine Drive System and Vehicle

MOTOR CONTROL DEVICE, ELECTROMECHANICAL INTEGRATED UNIT, AND ELECTR...

Winding Switching Device and Rotating Electrical Machine Drive Syst...

CONTROL DEVICE AND CONTROL METHOD FOR ROTATING ELECTRIC MACHINE

CONTROL DEVICE OF ROTARY ELECTRIC MACHINE AND CONTROL METHOD OF THE...

INVERTER CONTROL DEVICE

Inverter Drive Device and Electrically Driven Vehicle System Using...

Induced Voltage Suppression Device, Motor System, and Power Convers...

Control Method and Control Device for Rotary Electric Motor, and Ro...

Six-Wire Three-Phase Motor, Inverter Device, and Motor System

Simulation Program

DIRECT-CURRENT SENSOR, ALTERNATING-CURRENT SENSOR, AND INVERTER HAV...

MOTOR DRIVE CONTROL DEVICE

MOTOR DRIVE DEVICE

Motor Drive Device

Motor, Control Device, and Motor Drive Device

Electric Vehicle Drive System

Mechanical-Electrical Integrated Electric Drive System

Electric Rotating Machine and Hybrid Car Provided with the Same

Rotating Electrical Machine

Stator for Rotating Machine and Rotating Machine Using the Same