Motor drive device configured to detect capacitor deterioration and to restrict a motor based upon the detected deterioration
US-10868487-B2 · Dec 15, 2020 · US
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Imura Takashi patents
Imura Takashi is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Imura Takashi |
| Total patents | 15 |
| First publication | Feb 17, 2015 |
| Latest publication | Dec 15, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Power conversion device for recording reverse voltage state
US-10727760-B2 · Jul 28, 2020 · US
Power conversion device
US-2019379299-A1 · Dec 12, 2019 · US
Motor drive device
US-2019199264-A1 · Jun 27, 2019 · US
Motor driver
US-2019190409-A1 · Jun 20, 2019 · US
Power device
US-10298147-B2 · May 21, 2019 · US
Power device
US-2018316279-A1 · Nov 1, 2018 · US
Power converter
US-10075098-B2 · Sep 11, 2018 · US
Power converter
US-2018034384-A1 · Feb 1, 2018 · US
Power conversion system
US-9762147-B2 · Sep 12, 2017 · US
Recent patents
Latest publications not already listed above.
Power conversion system
US-2017110986-A1 · Apr 20, 2017 · US
Constant current-constant voltage circuit
US-2016091917-A1 · Mar 31, 2016 · US
Method of measuring characteristics of a protection circuit for a linear voltage regulator
US-9207694-B2 · Dec 8, 2015 · US
Voltage regulator
US-9110487-B2 · Aug 18, 2015 · US
Voltage regulator
US-8957659-B2 · Feb 17, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Denso Corp | 12 |
| Seiko Instr Inc | 3 |
| Sakaguchi Kaoru | 1 |
| Imura Takashi | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02M7/5387 | 9 |
| H02M1/14 | 5 |
| H02P27/08 | 4 |
| H02M1/0038 | 4 |
| H02M2001/0038 | 4 |