Hitachi Astemo, Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
Shock absorber and saddle-type vehicle
- Patent number 12,270,453
- Issue date Apr 8, 2025
- Hitachi Astemo, Ltd.
- Daisuke Ikeda
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Control device, suspension system, and saddle-type vehicle
- Patent number 12,269,553
- Issue date Apr 8, 2025
- Hitachi Astemo, Ltd.
- Kentaro Matsubara
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Vehicle suspension control device including a damping force adjusta...
- Patent number 12,263,709
- Issue date Apr 1, 2025
- HITACHI ASTEMO, LTD.
- Ryusuke Hirao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery monitoring apparatus and identification information giving...
- Patent number 12,265,129
- Issue date Apr 1, 2025
- Hitachi Astemo, Ltd.
- Jun Suzuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel supply system and method for controlling a fuel pump of a fuel...
- Patent number 12,264,643
- Issue date Apr 1, 2025
- Hitachi Astemo, Ltd.
- Maung Maung Aye
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electric system for cooling a motor and inverter unit
- Patent number 12,261,513
- Issue date Mar 25, 2025
- Hitachi Astemo, Ltd.
- Masanori Sawahata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus
- Patent number 12,257,910
- Issue date Mar 25, 2025
- Hitachi Astemo, Ltd.
- Takeshi Ikuyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Stator of rotating electrical machine and rotating electrical machine
- Patent number 12,261,488
- Issue date Mar 25, 2025
- Hitachi Astemo, Ltd.
- Keisuke Tateno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller and motor controlling method
- Patent number 12,261,554
- Issue date Mar 25, 2025
- Hitachi Astemo, Ltd.
- Yasuaki Sato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
On-vehicle device and communication system
- Patent number 12,252,140
- Issue date Mar 18, 2025
- Hitachi Astemo, Ltd.
- Katsuhiro Hoshino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and systems for detection accuracy ranking and vehicle instr...
- Patent number 12,254,700
- Issue date Mar 18, 2025
- HITACHI ASTEMO, LTD.
- Xiaoliang Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle control device, vehicle control method, and vehicle control...
- Patent number 12,252,111
- Issue date Mar 18, 2025
- Hitachi Astemo, Ltd.
- Daisuke Noma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shock absorber
- Patent number 12,252,210
- Issue date Mar 18, 2025
- Hitachi Astemo, Ltd.
- Tsubasa Kimura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
In-vehicle electronic control system
- Patent number 12,246,735
- Issue date Mar 11, 2025
- Hitachi Astemo, Ltd.
- Tetsuya Yamada
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control device
- Patent number 12,249,943
- Issue date Mar 11, 2025
- Hitachi Astemo, Ltd.
- Yuta Nakamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Support structure for vehicle
- Patent number 12,246,787
- Issue date Mar 11, 2025
- HITACHI ASTEMO, LTD.
- Yasuhiro Maruyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cylinder device
- Patent number 12,241,488
- Issue date Mar 4, 2025
- HITACHI ASTEMO, LTD.
- Andrew Feldkamp
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Sensory evaluation system, suspension device, and suspension contro...
- Patent number 12,240,285
- Issue date Mar 4, 2025
- Hitachi Astemo, Ltd.
- Akihito Akai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Signal transmission circuit and electronic control device
- Patent number 12,245,384
- Issue date Mar 4, 2025
- Hitachi Astemo, Ltd.
- Yuki Nakamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vehicle control apparatus, vehicle control method, and vehicle cont...
- Patent number 12,240,443
- Issue date Mar 4, 2025
- Hitachi Astemo, Ltd.
- Katsuhiko Hashimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Front structure of handlebar vehicle
- Patent number 12,240,558
- Issue date Mar 4, 2025
- Hitachi Astemo, Ltd.
- Tomohiro Doi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydraulic shock absorber and method for manufacturing same
- Patent number 12,241,521
- Issue date Mar 4, 2025
- Hitachi Astemo, Ltd.
- Shigeki Awasa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Steering device
- Patent number 12,240,531
- Issue date Mar 4, 2025
- Hitachi Astemo, Ltd.
- Kenta Sugimoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electronic control device and combustion state detection system
- Patent number 12,234,787
- Issue date Feb 25, 2025
- Hitachi Astemo, Ltd.
- Toshihiro Aono
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electric power steering device, control device for electric power s...
- Patent number 12,233,966
- Issue date Feb 25, 2025
- Hitachi Astemo, Ltd.
- Kyoichi Tagami
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor control device
- Patent number 12,237,784
- Issue date Feb 25, 2025
- Hitachi Astemo, Ltd.
- Takami Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid vehicle control device
- Patent number 12,233,846
- Issue date Feb 25, 2025
- Hitachi Astemo, Ltd.
- Yoshihiro Sukegawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steering device
- Patent number 12,233,963
- Issue date Feb 25, 2025
- Hitachi Astemo, Ltd.
- Masatoshi Enomoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Redundancy based electric brake failure detection method and device...
- Patent number 12,233,839
- Issue date Feb 25, 2025
- Hitachi Astemo, Ltd.
- Toshiaki Nakamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Internal combustion engine control device
- Patent number 12,228,103
- Issue date Feb 18, 2025
- Hitachi Astemo, Ltd.
- Hayato Takei
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
ARITHMETIC PROCESSING DEVICE AND ARITHMETIC PROCESSING METHOD
- Publication number 20250115259
- Publication date Apr 10, 2025
- Hitachi Astemo, Ltd.
- Keishi SHIOMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
STEERING DEVICE AND STEERING CONTROL DEVICE
- Publication number 20250115286
- Publication date Apr 10, 2025
- Hitachi Astemo, Ltd.
- Makoto KIMURA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
STRAIN DETECTION DEVICE
- Publication number 20250115083
- Publication date Apr 10, 2025
- Hitachi Astemo, Ltd.
- Kenji YOSHIHARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE INTEGRATED CONTROL DEVICE AND VEHICLE INTEGRATED CONTROL ME...
- Publication number 20250108788
- Publication date Apr 3, 2025
- Hitachi Astemo, Ltd.
- Kenta MAEDA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250112562
- Publication date Apr 3, 2025
- Hitachi Astemo, Ltd.
- Junpei KUSUKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC CONTROL DEVICE AND VEHICLE CONTROL METHOD
- Publication number 20250109955
- Publication date Apr 3, 2025
- Hitachi Astemo, Ltd.
- Hirofumi IKOMA
- G01 - MEASURING TESTING
Information Patent Application
VEHICLE INTEGRATION CONTROL DEVICE AND VEHICLE INTEGRATION CONTROL...
- Publication number 20250108834
- Publication date Apr 3, 2025
- Hitachi Astemo, Ltd.
- Rathour Swarn SINGH
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rotary Electric Machine
- Publication number 20250112514
- Publication date Apr 3, 2025
- Hitachi Astemo, Ltd.
- Akihito TOYA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PISTON FOR BUFFER DEVICE AND BUFFER DEVICE
- Publication number 20250109778
- Publication date Apr 3, 2025
- HITACHI ASTEMO, LTD.
- Tomoaki SHINOZAKI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ONBOARD ELECTRONIC CONTROL DEVICE
- Publication number 20250100549
- Publication date Mar 27, 2025
- Hitachi Astemo, Ltd.
- Masato KASAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE
- Publication number 20250105110
- Publication date Mar 27, 2025
- Hitachi Astemo, Ltd.
- Nobutake TSUYUNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IN-VEHICLE CONTROL DEVICE AND METHOD FOR CONTROLLING INTERNAL COMBU...
- Publication number 20250101928
- Publication date Mar 27, 2025
- Hitachi Astemo, Ltd.
- Yoshihiro SUKEGAWA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Control Device for Hydraulic Control Valve
- Publication number 20250101979
- Publication date Mar 27, 2025
- Hitachi Astemo, Ltd.
- Yoshihiko AKAGI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SHOCK ABSORBER AND BRACKET
- Publication number 20250100339
- Publication date Mar 27, 2025
- Hitachi Astemo, Ltd.
- Kosuke TOKUNAGA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION DEVICE AND DRIVE DEVICE
- Publication number 20250105724
- Publication date Mar 27, 2025
- Hitachi Astemo, Ltd.
- Ryoichi INADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AIR FLOW METER
- Publication number 20250093188
- Publication date Mar 20, 2025
- Hitachi Astemo, Ltd.
- Yushi ARAKI
- G01 - MEASURING TESTING
Information Patent Application
DISC BRAKE AND COVER COMPONENT
- Publication number 20250092926
- Publication date Mar 20, 2025
- Hitachi Astemo, Ltd.
- Khai Piau LIM
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Semiconductor Device and Inverter Provided With Semiconductor Device
- Publication number 20250096079
- Publication date Mar 20, 2025
- Hitachi Astemo, Ltd.
- Masahiro SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOFTWARE UPDATING DEVICE
- Publication number 20250094596
- Publication date Mar 20, 2025
- Hitachi Astemo, Ltd.
- Jairo LOPEZ
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20250096670
- Publication date Mar 20, 2025
- Hitachi Astemo, Ltd.
- Shoya AWAMORI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIND AND TRANSMISSION DELAY MANAGEMENT FOR CONNECTED VEHICLES
- Publication number 20250091643
- Publication date Mar 20, 2025
- Hitachi Astemo, Ltd.
- Xiaoliang ZHU
- B60 - VEHICLES IN GENERAL
Information Patent Application
BRAKING CONTROL DEVICE
- Publication number 20250083656
- Publication date Mar 13, 2025
- Hitachi Astemo, Ltd.
- Yukiya ISHII
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC WATER PUMP
- Publication number 20250088053
- Publication date Mar 13, 2025
- HITACHI ASTEMO, LTD.
- Keita SASAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FUEL INJECTION VALVE SUPPORT STRUCTURE
- Publication number 20250084815
- Publication date Mar 13, 2025
- Hitachi Astemo, Ltd.
- Naoki TANAKA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Map Processing Device and Map Processing Method
- Publication number 20250076077
- Publication date Mar 6, 2025
- Hitachi Astemo, Ltd.
- Masahiro KIYOHARA
- G01 - MEASURING TESTING
Information Patent Application
HOST VEHICLE POSITION ESTIMATION DEVICE AND HOST VEHICLE POSITION E...
- Publication number 20250076448
- Publication date Mar 6, 2025
- Hitachi Astemo, Ltd.
- Masato IMAI
- G01 - MEASURING TESTING
Information Patent Application
COMPUTATION DEVICE AND LANE FORMING METHOD
- Publication number 20250078661
- Publication date Mar 6, 2025
- Hitachi Astemo, Ltd.
- Akihiko HYODO
- B60 - VEHICLES IN GENERAL
Information Patent Application
GATE DRIVE CIRCUIT AND POWER CONVERSION DEVICE
- Publication number 20250079971
- Publication date Mar 6, 2025
- Hitachi Astemo, Ltd.
- Takeshi IKUYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC CONTROL UNIT AND ACCESS CONTROL METHOD
- Publication number 20250068725
- Publication date Feb 27, 2025
- Hitachi Astemo, Ltd.
- Tomohito EBINA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STEERING OPERATION CONTROL APPARATUS, STEERING OPERATION CONTROL ME...
- Publication number 20250065946
- Publication date Feb 27, 2025
- Hitachi Astemo, Ltd.
- Hiroko UEDA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Trademarklast 30 trademarks

Information Trademark
97060253 - BRA-EPS
- Serial number 97060253
- Registration number 7078139
- Filing date Oct 5, 2021
- Hitachi Astemo, Ltd.
- 12 - Vehicles
Information Trademark
97060255 - SBWS
- Serial number 97060255
- Registration number 6946258
- Filing date Oct 5, 2021
- Hitachi Astemo, Ltd.
- 12 - Vehicles
Information Trademark
79325938 - ASTEMO
- Serial number 79325938
- Registration number 7301320
- Filing date Feb 24, 2021
- Hitachi Astemo, Ltd.
- 7 - Machines and machine tools
Information Trademark
79300097 - KEIHIN CHANGE THE FUTURE
- Serial number 79300097
- Registration number 6571420
- Filing date Aug 25, 2020
- Keihin Corporation
- 37 - Building construction
Information Trademark
79299236 - ILEED
- Serial number 79299236
- Registration number 6661786
- Filing date Aug 20, 2020
- SHOWA CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79299258 - I-LEED
- Serial number 79299258
- Registration number 6549660
- Filing date Aug 20, 2020
- Hitachi Astemo, Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79170290 - ESC-BOOST
- Serial number 79170290
- Filing date Jun 9, 2015
- Hitachi Astemo, Ltd.
- 12 - Vehicles
Information Trademark
79170089 - ESCBOOST
- Serial number 79170089
- Filing date Jun 9, 2015
- Hitachi Astemo, Ltd.
- 12 - Vehicles

Hitachi Astemo, Ltd.

Organization

Patents Grantslast 30 patents

Shock absorber and saddle-type vehicle

Control device, suspension system, and saddle-type vehicle

Vehicle suspension control device including a damping force adjusta...

Battery monitoring apparatus and identification information giving...

Fuel supply system and method for controlling a fuel pump of a fuel...

Electric system for cooling a motor and inverter unit

Power conversion apparatus

Stator of rotating electrical machine and rotating electrical machine

Motor controller and motor controlling method

On-vehicle device and communication system

Method and systems for detection accuracy ranking and vehicle instr...

Vehicle control device, vehicle control method, and vehicle control...

Shock absorber

In-vehicle electronic control system

Control device

Support structure for vehicle

Cylinder device

Sensory evaluation system, suspension device, and suspension contro...

Signal transmission circuit and electronic control device

Vehicle control apparatus, vehicle control method, and vehicle cont...

Front structure of handlebar vehicle

Hydraulic shock absorber and method for manufacturing same

Steering device

Electronic control device and combustion state detection system

Electric power steering device, control device for electric power s...

Motor control device

Hybrid vehicle control device

Steering device

Redundancy based electric brake failure detection method and device...

Internal combustion engine control device

Patents Applicationslast 30 patents

ARITHMETIC PROCESSING DEVICE AND ARITHMETIC PROCESSING METHOD

STEERING DEVICE AND STEERING CONTROL DEVICE

STRAIN DETECTION DEVICE

VEHICLE INTEGRATED CONTROL DEVICE AND VEHICLE INTEGRATED CONTROL ME...

SEMICONDUCTOR DEVICE

ELECTRONIC CONTROL DEVICE AND VEHICLE CONTROL METHOD

VEHICLE INTEGRATION CONTROL DEVICE AND VEHICLE INTEGRATION CONTROL...

Rotary Electric Machine

PISTON FOR BUFFER DEVICE AND BUFFER DEVICE

ONBOARD ELECTRONIC CONTROL DEVICE

SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE

IN-VEHICLE CONTROL DEVICE AND METHOD FOR CONTROLLING INTERNAL COMBU...

Control Device for Hydraulic Control Valve

SHOCK ABSORBER AND BRACKET

POWER CONVERSION DEVICE AND DRIVE DEVICE

AIR FLOW METER

DISC BRAKE AND COVER COMPONENT

Semiconductor Device and Inverter Provided With Semiconductor Device

SOFTWARE UPDATING DEVICE

POWER CONVERSION DEVICE

WIND AND TRANSMISSION DELAY MANAGEMENT FOR CONNECTED VEHICLES

BRAKING CONTROL DEVICE

ELECTRIC WATER PUMP

FUEL INJECTION VALVE SUPPORT STRUCTURE

Map Processing Device and Map Processing Method

HOST VEHICLE POSITION ESTIMATION DEVICE AND HOST VEHICLE POSITION E...

COMPUTATION DEVICE AND LANE FORMING METHOD

GATE DRIVE CIRCUIT AND POWER CONVERSION DEVICE

ELECTRONIC CONTROL UNIT AND ACCESS CONTROL METHOD

STEERING OPERATION CONTROL APPARATUS, STEERING OPERATION CONTROL ME...

Trademarklast 30 trademarks

97060253 - BRA-EPS

97060255 - SBWS

79325938 - ASTEMO

79300097 - KEIHIN CHANGE THE FUTURE

79299236 - ILEED

79299258 - I-LEED

79170290 - ESC-BOOST

79170089 - ESCBOOST