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Patents Grants
last 30 patents
Information
Patent Grant
Motor control device, motor unit, and vehicle
Patent number
12,199,542
Issue date
Jan 14, 2025
NIDEC ELESYS CORPORATION
Naoki Iwagami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Inverter device, motor unit, and vehicle
Patent number
12,143,025
Issue date
Nov 12, 2024
NIDEC ELESYS CORPORATION
Naoki Iwagami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor control device
Patent number
12,040,729
Issue date
Jul 16, 2024
Nidec Corporation
Takashi Koikegami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Capacitor module, inverter module, and motor unit
Patent number
11,990,799
Issue date
May 21, 2024
NIDEC ELESYS CORPORATION
Naoki Iwagami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor apparatus and vehicle
Patent number
11,870,375
Issue date
Jan 9, 2024
NIDEC ELESYS CORPORATION
Takashi Koikegami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control device and control method for use in electric power steerin...
Patent number
11,807,315
Issue date
Nov 7, 2023
Nidec Corporation
Shuji Endo
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Inverter device and motor device comprising same
Patent number
11,791,758
Issue date
Oct 17, 2023
NIDEC ELESYS CORPORATION
Satoshi Shimazu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor control device, motor unit, and vehicle
Patent number
11,588,430
Issue date
Feb 21, 2023
NIDEC ELESYS CORPORATION
Naoki Iwagami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control device
Patent number
11,296,637
Issue date
Apr 5, 2022
Nidec Corporation
Linfeng Lan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Inverter device
Patent number
11,205,986
Issue date
Dec 21, 2021
Nidec Corporation
Yuhi Nakada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Controller, motor control system having the controller, and electri...
Patent number
11,139,766
Issue date
Oct 5, 2021
Nidec Corporation
Shuji Endo
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Vehicle-mounted electronic control unit and vehicle-mounted mechani...
Patent number
10,926,790
Issue date
Feb 23, 2021
NIDEC ELESYS CORPORATION
Eiji Wada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Failure diagnosis method for inverter circuit
Patent number
10,924,054
Issue date
Feb 16, 2021
NIDEC ELESYS CORPORATION
Osamu Maeshima
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Motor controller and electric power steering device
Patent number
10,886,865
Issue date
Jan 5, 2021
NIDEC ELESYS CORPORATION
Takeshi Arai
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Motor controller and power steering device
Patent number
10,862,415
Issue date
Dec 8, 2020
Nidec Corporation
Masanori Watahiki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit board, motor driving apparatus, and electric power steering...
Patent number
10,742,096
Issue date
Aug 11, 2020
NIDEC ELESYS CORPORATION
Osamu Maeshima
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Motor control device and electric power steering apparatus
Patent number
10,651,708
Issue date
May 12, 2020
NIDEC ELESYS CORPORATION
Akihiro Iwasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit board and control device
Patent number
10,617,018
Issue date
Apr 7, 2020
NIDEC ELESYS CORPORATION
Kazuki Harada
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Inverter control device
Patent number
10,615,707
Issue date
Apr 7, 2020
NIDEC ELESYS CORPORATION
Naoki Iwagami
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Inverter control device
Patent number
10,615,708
Issue date
Apr 7, 2020
NIDEC ELESYS CORPORATION
Naoki Iwagami
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vehicle-mounted image recognition apparatus and method of manufactu...
Patent number
10,318,825
Issue date
Jun 11, 2019
Nidec Copal Corporation
Yuta Nakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electrical parking brake device
Patent number
10,293,766
Issue date
May 21, 2019
NIDEC ELESYS CORPORATION
Yutaka Watanabe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of attaching vehicle-mounted camera
Patent number
10,239,468
Issue date
Mar 26, 2019
NIDEC ELESYS CORPORATION
Yushi Takehara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Monitoring apparatus
Patent number
10,082,571
Issue date
Sep 25, 2018
NIDEC ELESYS CORPORATION
Naoya Takeda
G01 - MEASURING TESTING
Information
Patent Grant
On-vehicle radar device
Patent number
10,044,100
Issue date
Aug 7, 2018
NIDEC ELESYS CORPORATION
Akira Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Waveguide, slotted antenna and horn antenna
Patent number
9,954,282
Issue date
Apr 24, 2018
NIDEC ELESYS CORPORATION
Akira Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Motor drive device for electric power steering including heat sink...
Patent number
9,912,212
Issue date
Mar 6, 2018
NIDEC ELESYS CORPORATION
Osamu Maeshima
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Vehicle-mounted image recognition apparatus and method of manufactu...
Patent number
9,836,659
Issue date
Dec 5, 2017
Nidec Copal Corporation
Yuta Nakamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Slot array antenna
Patent number
9,786,995
Issue date
Oct 10, 2017
NIDEC ELESYS CORPORATION
Hideki Kirino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radio frequency electric power conversion mechanism
Patent number
9,666,931
Issue date
May 30, 2017
NIDEC ELESYS CORPORATION
Jun Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MANEUVERING CONTROL DEVICES FOR VESSELS, VESSELS
Publication number
20240419168
Publication date
Dec 19, 2024
Honda Motor Co., Ltd.
Daisuke NOJIRI
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
DETECTION DEVICE
Publication number
20230324546
Publication date
Oct 12, 2023
Honda Motor Co., Ltd.
Takashi Hashizume
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
MOTOR CONTROL DEVICE, MOTOR UNIT, AND VEHICLE
Publication number
20230179136
Publication date
Jun 8, 2023
NIDEC ELESYS CORPORATION
Naoki IWAGAMI
B60 - VEHICLES IN GENERAL
Information
Patent Application
MOTOR CONTROL DEVICE
Publication number
20220416712
Publication date
Dec 29, 2022
NIDEC ELESYS CORPORATION
Takashi KOIKEGAMI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INVERTER DEVICE FOR DRIVING ELECTRIC MOTOR AND CONTROL METHOD THEREOF
Publication number
20220385207
Publication date
Dec 1, 2022
NIDEC ELESYS CORPORATION
Hirotaka YOSHIOKA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INVERTER DEVICE
Publication number
20220385206
Publication date
Dec 1, 2022
NIDEC ELESYS CORPORATION
Kazuhiro SAKAI
B60 - VEHICLES IN GENERAL
Information
Patent Application
INVERTER DEVICE AND MOTOR DEVICE COMPRISING SAME
Publication number
20220329192
Publication date
Oct 13, 2022
NIDEC ELESYS CORPORATION
Satoshi Shimazu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR APPARATUS AND VEHICLE
Publication number
20220329185
Publication date
Oct 13, 2022
NIDEC ELESYS CORPORATION
Takashi Koikegami
B60 - VEHICLES IN GENERAL
Information
Patent Application
CAPACITOR MODULE, INVERTER MODULE, AND MOTOR UNIT
Publication number
20220173640
Publication date
Jun 2, 2022
NIDEC ELESYS CORPORATION
Naoki IWAGAMI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INVERTER DEVICE, MOTOR UNIT, AND VEHICLE
Publication number
20220158567
Publication date
May 19, 2022
NIDEC ELESYS CORPORATION
Naoki IWAGAMI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL DEVICE, MOTOR UNIT, AND VEHICLE
Publication number
20220085747
Publication date
Mar 17, 2022
NIDEC ELESYS CORPORATION
Naoki IWAGAMI
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR USE IN ELECTRIC POWER STEERIN...
Publication number
20210276612
Publication date
Sep 9, 2021
NIDEC CORPORATION
Shuji ENDO
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
MOTOR CONTROL SYSTEM AND POWER STEERING SYSTEM
Publication number
20210044234
Publication date
Feb 11, 2021
NIDEC CORPORATION
Shuji ENDO
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
CONTROLLER, MOTOR CONTROL SYSTEM HAVING THE CONTROLLER, AND ELECTRI...
Publication number
20210006189
Publication date
Jan 7, 2021
NIDEC CORPORATION
Shuji ENDO
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
CONTROLLER, MOTOR CONTROL SYSTEM HAVING THE CONTROLLER, AND ELECTRI...
Publication number
20210006188
Publication date
Jan 7, 2021
NIDEC CORPORATION
Shuji ENDO
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
MOTOR CONTROL SYSTEM AND POWER STEERING SYSTEM
Publication number
20200406957
Publication date
Dec 31, 2020
NIDEC CORPORATION
Shuji ENDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL SYSTEM AND POWER STEERING SYSTEM
Publication number
20200406958
Publication date
Dec 31, 2020
NIDEC CORPORATION
Shuji ENDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROL SYSTEM AND POWER STEERING SYSTEM
Publication number
20200395877
Publication date
Dec 17, 2020
NIDEC CORPORATION
Shuji ENDO
G01 - MEASURING TESTING
Information
Patent Application
MOTOR CONTROL SYSTEM AND POWER STEERING SYSTEM
Publication number
20200377144
Publication date
Dec 3, 2020
NIDEC CORPORATION
Shuji ENDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL DEVICE
Publication number
20200313594
Publication date
Oct 1, 2020
NIDEC CORPORATION
Linfeng LAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INVERTER DEVICE
Publication number
20200313596
Publication date
Oct 1, 2020
NIDEC CORPORATION
Yuhi NAKADA
B60 - VEHICLES IN GENERAL
Information
Patent Application
ACTUATOR AND ACTUATOR DEVICE
Publication number
20200307527
Publication date
Oct 1, 2020
NIDEC TOSOK CORPORATION
Kazuhiro SAITO
B60 - VEHICLES IN GENERAL
Information
Patent Application
COOLING SYSTEM
Publication number
20200136471
Publication date
Apr 30, 2020
NIDEC CORPORATION
Keisuke FUKUNAGA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
STEERING CONTROL DEVICE AND POWER STEERING DEVICE
Publication number
20200102003
Publication date
Apr 2, 2020
NIDEC CORPORATION
Hiroyuki ISHIMURA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
STEERING CONTROL DEVICE AND POWER STEERING DEVICE
Publication number
20200102005
Publication date
Apr 2, 2020
NIDEC CORPORATION
Hiroyuki ISHIMURA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
INVERTER CONTROL METHOD
Publication number
20200091854
Publication date
Mar 19, 2020
NIDEC ELESYS CORPORATION
Tokuji TATEWAKI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR CONTROLLER AND POWER STEERING DEVICE
Publication number
20200059182
Publication date
Feb 20, 2020
NIDEC CORPORATION
Masanori WATAHIKI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
MOTOR DRIVE UNIT AND ELECTRIC POWER STEERING SYSTEM
Publication number
20200028413
Publication date
Jan 23, 2020
NIDEC ELESYS CORPORATION
Naoki YAMAMOTO
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
FAILURE DIAGNOSIS METHOD FOR INVERTER CIRCUIT
Publication number
20190393825
Publication date
Dec 26, 2019
NIDEC ELESYS CORPORATION
Osamu MAESHIMA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
INVERTER CONTROL DEVICE
Publication number
20190334448
Publication date
Oct 31, 2019
NIDEC CORPORATION
Yuki ISHIKAWA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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last 30 trademarks