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last 30 patents
Information
Patent Grant
Motor, compressor, and air conditioning apparatus
Patent number
11,258,319
Issue date
Feb 22, 2022
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Sensor magnet, rotor, electric motor, and air conditioner
Patent number
11,070,112
Issue date
Jul 20, 2021
Mitsubishi Electric Corporation
Takaya Shimokawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent-magnet synchronous motor, method for manufacturing perman...
Patent number
11,005,350
Issue date
May 11, 2021
Mitsubishi Electric Corporation
Takaya Shimokawa
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Permanent-magnet-embedded electric motor for compressor, compressor...
Patent number
10,879,760
Issue date
Dec 29, 2020
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent-magnet-embedded electric motor, blower, and refrigerating...
Patent number
10,862,357
Issue date
Dec 8, 2020
Mitsubishi Electric Corporation
Kazuhiko Baba
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Stator, motor, compressor, and refrigeration air conditioner
Patent number
10,833,544
Issue date
Nov 10, 2020
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Stator, motor, compressor, and refrigeration air conditioner
Patent number
10,797,540
Issue date
Oct 6, 2020
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric motor, compressor, and refrigeration and air conditioning...
Patent number
10,778,055
Issue date
Sep 15, 2020
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Stator, motor, compressor, and refrigeration air conditioner
Patent number
10,749,388
Issue date
Aug 18, 2020
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor rotor, motor, blower, and refrigeration air conditioner
Patent number
10,749,392
Issue date
Aug 18, 2020
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotary electric machine and air conditioning apparatus
Patent number
10,630,123
Issue date
Apr 21, 2020
Mitsubishi Electric Corporation
Koji Yabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Interior permanent magnet electric motor, compressor, and refrigera...
Patent number
10,608,486
Issue date
Mar 31, 2020
Mitsubishi Electric Corporation
Atsushi Ishikawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
10-pole/9-slot synchronous motor
Patent number
10,601,274
Issue date
Mar 24, 2020
Mitsubishi Electric Corporation
Atsushi Matsuoka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor, blower, and compressor
Patent number
10,389,215
Issue date
Aug 20, 2019
Mitsubishi Electric Corporation
Koji Yabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent-magnet-embedded motor
Patent number
10,348,144
Issue date
Jul 9, 2019
Mitsubishi Electric Corporation
Naohiro Oketani
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotor, electric motor, compressor, and blower
Patent number
10,348,145
Issue date
Jul 9, 2019
Mitsubishi Electric Corporation
Koji Yabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent magnet embedded electric motor, compressor, and a refrige...
Patent number
10,284,030
Issue date
May 7, 2019
Mitsubishi Electric Corporation
Masahiro Nigo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Synchronous motor
Patent number
10,277,099
Issue date
Apr 30, 2019
Mitsubishi Electric Corporation
Atsushi Matsuoka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent magnet embedded electric motor, compressor and refrigerat...
Patent number
10,116,176
Issue date
Oct 30, 2018
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent magnet-embedded electric motor, compressor, and refrigera...
Patent number
10,103,588
Issue date
Oct 16, 2018
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor and air-conditioning apparatus
Patent number
10,090,726
Issue date
Oct 2, 2018
Mitsubishi Electric Corporation
Yukihiko Kawanori
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Embedded permanent magnet-type electric motor, compressor, and refr...
Patent number
10,090,743
Issue date
Oct 2, 2018
Mitsubishi Electric Corporation
Masahiro Nigo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric motor with a permanent magnet embedded rotor with curved m...
Patent number
10,084,354
Issue date
Sep 25, 2018
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Embedded-permanent-magnet electric motor
Patent number
10,056,795
Issue date
Aug 21, 2018
Mitsubishi Electric Corporation
Naohiro Oketani
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor with permanent magnet embedded therein, and compressor
Patent number
10,027,192
Issue date
Jul 17, 2018
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Embedded permanent magnet type electric motor, compressor, and refr...
Patent number
10,020,699
Issue date
Jul 10, 2018
Mitsubishi Electric Corporation
Atsushi Ishikawa
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Permanent magnet-embedded electric motor, compressor, and refrigera...
Patent number
10,008,893
Issue date
Jun 26, 2018
Mitsubishi Electric Corporation
Masahiro Nigo
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Electric motor with embedded permanent magnet, and refrigerating ai...
Patent number
9,929,610
Issue date
Mar 27, 2018
Mitsubishi Electric Corporation
Masahiro Nigo
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Drive circuit for synchronous motor, synchronous motor driven by dr...
Patent number
9,923,493
Issue date
Mar 20, 2018
Mitsubishi Electric Corporation
Atsushi Matsuoka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent magnet buried type electric motor and compressor
Patent number
9,899,897
Issue date
Feb 20, 2018
Mitsubishi Electric Corporation
Kazuhiko Baba
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
ROTOR, ELECTRIC MOTOR, COMPRESSOR, REFRIGERATION CYCLE DEVICE, AND...
Publication number
20240305150
Publication date
Sep 12, 2024
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR, COMPRESSOR, AND REFRIGERATION CYCLE APPARATUS
Publication number
20230208223
Publication date
Jun 29, 2023
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR, ELECTRIC MOTOR, COMPRESSOR, AND REFRIGERATING AIR CONDITIONI...
Publication number
20210296950
Publication date
Sep 23, 2021
Mitsubishi Electric Corporation
Kazuhiko BABA
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
MOTOR, COMPRESSOR, AND AIR CONDITIONING APPARATUS
Publication number
20210083536
Publication date
Mar 18, 2021
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
STATOR, MOTOR, COMPRESSOR, AND REFRIGERATION AIR CONDITIONER
Publication number
20190081521
Publication date
Mar 14, 2019
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
STATOR, MOTOR, COMPRESSOR, AND REFRIGERATION AIR CONDITIONER
Publication number
20190081519
Publication date
Mar 14, 2019
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
STATOR, MOTOR, COMPRESSOR, AND REFRIGERATION AIR CONDITIONER
Publication number
20190081520
Publication date
Mar 14, 2019
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTARY ELECTRIC MACHINE AND AIR CONDITIONING APPARATUS
Publication number
20190068015
Publication date
Feb 28, 2019
Mitsubishi Electric Corporation
Koji YABE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PERMANENT-MAGNET SYNCHRONOUS MOTOR, METHOD FOR MANUFACTURING PERMAN...
Publication number
20190028009
Publication date
Jan 24, 2019
Mitsubishi Electric Corporation
Takaya SHIMOKAWA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SENSOR MAGNET, ROTOR, ELECTRIC MOTOR, AND AIR CONDITIONER
Publication number
20190027980
Publication date
Jan 24, 2019
Mitsubishi Electric Corporation
Takaya SHIMOKAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC MOTOR, COMPRESSOR, AND REFRIGERATION AND AIR CONDITIONING...
Publication number
20190006896
Publication date
Jan 3, 2019
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PERMANENT MAGNET SYNCHRONOUS MOTOR, COMPRESSOR, AND AIR CONDITIONER
Publication number
20180358846
Publication date
Dec 13, 2018
Mitsubishi Electric Corporation
Kazuhiko BABA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
MOTOR ROTOR, MOTOR, BLOWER, AND REFRIGERATION AIR CONDITIONER
Publication number
20180212483
Publication date
Jul 26, 2018
MITSUBISHI ELECTRIC CORPORATION
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PERMANENT-MAGNET-EMBEDDED ELECTRIC MOTOR, BLOWER, AND REFRIGERATING...
Publication number
20180062460
Publication date
Mar 1, 2018
Mitsubishi Electric Corporation
Kazuhiko BABA
B60 - VEHICLES IN GENERAL
Information
Patent Application
PERMANENT-MAGNET-EMBEDDED ELECTRIC MOTOR FOR COMPRESSOR, COMPRESSOR...
Publication number
20180048209
Publication date
Feb 15, 2018
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PERMANENT MAGNET EMBEDDED ELECTRIC MOTOR, COMPRESSOR AND REFRIGERAT...
Publication number
20170294814
Publication date
Oct 12, 2017
Mitsubishi Electric Corporation
Kazuhiko BABA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
EMBEDDED PERMANENT MAGNET-TYPE ELECTRIC MOTOR, COMPRESSOR, AND REFR...
Publication number
20170110944
Publication date
Apr 20, 2017
Mitsubishi Electric Corporation
Masahiro Nigo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTERIOR PERMANENT MAGNET ELECTRIC MOTOR, COMPRESSOR, AND REFRIGERA...
Publication number
20170070112
Publication date
Mar 9, 2017
Atsushi ISHIKAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ROTOR, ELECTRIC MOTOR, COMPRESSOR, AND BLOWER
Publication number
20170047802
Publication date
Feb 16, 2017
Mitsubishi Electric Corporation
Koji YABE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PERMANENT-MAGNET-EMBEDDED MOTOR
Publication number
20170047801
Publication date
Feb 16, 2017
Mitsubishi Electric Corporation
Naohiro OKETANI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR, BLOWER, AND COMPRESSOR
Publication number
20160344269
Publication date
Nov 24, 2016
Mitsubishi Electric Corporation
Koji YABE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DRIVE CIRCUIT FOR SYNCHRONOUS MOTOR, SYNCHRONOUS MOTOR DRIVEN BY DR...
Publication number
20160336884
Publication date
Nov 17, 2016
Mitsubishi Electric Corporation
Atsushi MATSUOKA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
PERMANENT MAGNET-EMBEDDED ELECTRIC MOTOR, COMPRESSOR, AND REFRIGERA...
Publication number
20160276886
Publication date
Sep 22, 2016
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
EMBEDDED-PERMANENT-MAGNET ELECTRIC MOTOR
Publication number
20160268856
Publication date
Sep 15, 2016
MITSUBISHI ELECTRIC CORPORATION
Naohiro OKETANI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PERMANENT MAGNET-EMBEDDED ELECTRICAL MOTOR, COMPRESSOR, AND REFRIGE...
Publication number
20160261154
Publication date
Sep 8, 2016
Atsushi ISHIKAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PERMANENT MAGNET EMBEDDED ELECTRIC MOTOR, COMPRESSOR, AND A REFRIGE...
Publication number
20160241092
Publication date
Aug 18, 2016
Mitsubishi Electric Corporation
Masahiro Nigo
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
PERMANENT MAGNET EMBEDDED ELECTRIC MOTOR, COMPRESSOR, AND REFRIGERA...
Publication number
20160211709
Publication date
Jul 21, 2016
Mitsubishi Electric Corporation
Kazuchika TSUCHIDA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MOTOR WITH PERMANENT MAGNET EMBEDDED THEREIN, AND COMPRESSOR
Publication number
20160190880
Publication date
Jun 30, 2016
Mitsubishi Electric Corporation
Kazuhiko BABA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
EMBEDDED PERMANENT MAGNET TYPE ELECTRIC MOTOR, COMPRESSOR, AND REFR...
Publication number
20160181877
Publication date
Jun 23, 2016
Mitsubishi Electric Corporation
Atsushi ISHIKAWA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC MOTOR WITH EMBEDDED PERMANENT MAGNET, COMPRESSOR, AND REFR...
Publication number
20160172913
Publication date
Jun 16, 2016
Mitsubishi Electric Corporation
Kazuhiko BABA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...