Inventor
HIROKO IKEDA
Inventor
JP
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Dprimary
G01DMeasuring not specially adapted for a specific variable27%
H02KDynamo-electric machines22%
B62DMotor vehicles15%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters15%
G01BMeasuring length, thickness or similar linear dimensions12%
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 systems5%
G01RMeasuring electric variables2%
Y02TClimate change mitigation technologies related to transportation2%
PatentTitleYear
12,559,163Controller for rotary electric machine, and electric power steering apparatus202612,546,629Angle detection apparatus202612,503,154Redundant resolver and electric power steering device mounted therewith202512,506,373—202512,372,380Resolver and electric power steering device202512,368,365Power conversion device and electric power steering device202512,301,059Rotating electric machine202512,294,243Rotating electric machine202512,235,331Abnormality detection apparatus for resolver202512,163,809Redundant resolver and electric power steering device equipped with redundant resolver202412,152,914Multiple-system rotation sensor, and electric power steering device provided with multiple-system rotation sensor202412,085,418Abnormality detection apparatus for resolver202412,068,702Electric motor control device202412,034,334Redundancy resolver device and electric power steering device202411,901,772Rotating electrical machine202411,828,591Angle detection apparatus202311,750,134AC rotary machine apparatus202311,736,049Motor controller202311,512,977Redundant resolver and rotation angle detection device using same202211,411,445Permanent-magnet synchronous motor and electric power steering device202211,264,880Permanent magnet motor2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to MITSUBISHI ELECTRIC CORP (21)· patent assignee history
2022Patents assigned to Mitsubishi Electric Cornoration (1)· patent assignee history
2022–2026Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 21 | 2022–2026 |
| Mitsubishi Electric Cornoration | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 21 | 2022–2026 |