Electric power conversion device and control method for electric power conversion device
US-12556081-B2 · Feb 17, 2026 · US
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Saeki Takahiro patents
Saeki Takahiro is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Saeki Takahiro |
| Total patents | 21 |
| First publication | Jul 2, 2015 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Vacuum pump
US-2025283473-A1 · Sep 11, 2025 · US
Power conversion device and control method
US-2024396483-A1 · Nov 28, 2024 · US
Power conversion device
US-12113450-B2 · Oct 8, 2024 · US
Electric power conversion device and control method for electric power conversion device
US-2024162799-A1 · May 16, 2024 · US
Control device, magnetic flux estimation device, and magnetic flux estimation method
US-11929695-B2 · Mar 12, 2024 · US
Power conversion device
US-2022278626-A1 · Sep 1, 2022 · US
Control device, magnetic flux estimation device, and magnetic flux estimation method
US-2022224268-A1 · Jul 14, 2022 · US
Member coupling mechanism
US-10781015-B2 · Sep 22, 2020 · US
Sample vaporization unit and gas chromatograph
US-10551359-B2 · Feb 4, 2020 · US
Recent patents
Latest publications not already listed above.
Member coupling mechanism
US-2020010249-A1 · Jan 9, 2020 · US
Throwaway tip for cutting tool
US-D863385-S · Oct 15, 2019 · US
Motor controller and method for controlling motor
US-10236814-B2 · Mar 19, 2019 · US
Sample vaporization unit and gas chromatograph
US-2018128786-A1 · May 10, 2018 · US
Motor controller and method for controlling motor
US-2017237376-A1 · Aug 17, 2017 · US
Motor control system, control device, and control method
US-9413283-B2 · Aug 9, 2016 · US
Power conversion apparatus, control device for power conversion apparatus, and method for controlling power conversion apparatus
US-9407135-B2 · Aug 2, 2016 · US
Power regenerative converter and power conversion apparatus
US-9190935-B2 · Nov 17, 2015 · US
Power conversion apparatus, control device for power conversion apparatus, and method for controlling power conversion apparatus
US-2015280549-A1 · Oct 1, 2015 · US
Motor controller and method for controlling motor
US-2015200616-A1 · Jul 16, 2015 · US
Motor control system, control device, and control method
US-2015188478-A1 · Jul 2, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Yaskawa Electric Corp | 11 |
| Shimadzu Corp | 5 |
| Yaskawa Denki Seisakusho Kk | 4 |
| Ngk Spark Plug Co | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N30/18 | 4 |
| B65D41/28 | 4 |
| G01N30/12 | 4 |
| H02P21/18 | 4 |
| H02M1/0025 | 4 |