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Inventor

Haruna KOYAMA

Inventor
JP

Overview

2→
Patents
2023–2024
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters40%
B62DMotor vehicles20%
H02KDynamo-electric machines20%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems20%
PatentTitleYear
12,077,224Motor control device and electric power steering device202411,736,049Motor controller2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
2023–2024Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP22023–2024
Locations
LocationPatentsSpan
JP22023–2024