Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11750122 | Motor drive control device, fan, and motor drive control method | Yuuya Hisatomi, Toshihiro Tamitsuji | 2023-09-05 |
| 11722087 | PWM signal measurement device, motor drive control device, PWM signal measurement method, and motor drive control method | Toshihiro Tamitsuji | 2023-08-08 |
| 10790768 | Motor driving control device and motor driving control method | — | 2020-09-29 |
| 10742146 | Motor control circuit, motor control device, actuator and control method for stepping motor | Kazuo Takada | 2020-08-11 |
| 10615725 | Motor control device and step-out state detection method | Shigeki Miyaji, Kazuo Takada | 2020-04-07 |
| 10530284 | Motor control device and motor controlling method | — | 2020-01-07 |
| 10523145 | Motor control circuit, motor control device, actuator and control method for stepping motor | Ayaka Shimada, Kazuo Takada | 2019-12-31 |
| 10361647 | Motor drive controlling apparatus, motor drive controlling method, and tube pump | Takamichi Kitano | 2019-07-23 |
| 10312841 | Motor drive controlling apparatus, motor drive controlling method, and tube pump | Takamichi Kitano | 2019-06-04 |
| 10141980 | Wireless power transmission system, and communication and protection methods for the same | — | 2018-11-27 |
| 9985560 | Motor controller and method for controlling motor | — | 2018-05-29 |
| 9685895 | Motor current controller and method for controlling motor current | — | 2017-06-20 |
| 9614471 | Motor controller and method for controlling motor | — | 2017-04-04 |
| 9614470 | Motor current controller and method for controlling motor current | — | 2017-04-04 |
| 9473056 | Motor control device and control method of stepping motor | Kazuo Takada, Takayuki Matsui, Scott Jacobs | 2016-10-18 |
| 9119300 | Motor control device | Takayuki Matsui, Kazuo Takada, Haruka Miyaji | 2015-08-25 |