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Midori TAKAOKA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Motor control device
Patent number
11,831,265
Issue date
Nov 28, 2023
Hitachi Astemo, Ltd.
Midori Takaoka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Motor control device and electric vehicle system
Patent number
11,646,690
Issue date
May 9, 2023
Hitachi Astemo, Ltd.
Takafumi Hara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Motor drive system
Patent number
11,196,377
Issue date
Dec 7, 2021
Hitachi Astemo, Ltd.
Midori Takaoka
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Inverter device and electric vehicle
Patent number
10,826,410
Issue date
Nov 3, 2020
Hitachi Automotive Systems, Ltd.
Toshiyuki Ajima
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MOTOR CONTROL DEVICE
Publication number
20220029573
Publication date
Jan 27, 2022
Hitachi Astemo, Ltd.
Midori TAKAOKA
B60 - VEHICLES IN GENERAL
Information
Patent Application
MOTOR CONTROL DEVICE AND ELECTRIC VEHICLE SYSTEM
Publication number
20210384859
Publication date
Dec 9, 2021
Hitachi Astemo, Ltd.
Takafumi HARA
B60 - VEHICLES IN GENERAL
Information
Patent Application
MOTOR DRIVE SYSTEM
Publication number
20200389117
Publication date
Dec 10, 2020
Hitachi Automotive Systems, Ltd.
Midori TAKAOKA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
INVERTER DEVICE AND ELECTRIC VEHICLE
Publication number
20190363646
Publication date
Nov 28, 2019
Hitachi Automotive Systems, Ltd.
Toshiyuki AJIMA
B60 - VEHICLES IN GENERAL