Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237728 | Motor and rotary apparatus including the same | Haruka Miyaji, Kazuo Takada, Takayuki Matsui | 2025-02-25 |
| 11381139 | Motor and rotary apparatus including the same | Haruka Miyaji, Kazuo Takada, Takayuki Matsui | 2022-07-05 |
| 11139763 | Motor drive control device, motor unit, and motor drive control method | Haruka Miyaji, Kei Yamazaki, Takayuki Matsui, Kazuo Takada, Ayaka Shimada | 2021-10-05 |
| 11005400 | Motor current control device and motor current control method | Kei Yamazaki, Tetsuya Seki | 2021-05-11 |
| 10615725 | Motor control device and step-out state detection method | Hidetoshi Hijikata, Kazuo Takada | 2020-04-07 |
| 10498270 | Control device for stepping motor and control method for stepping motor | Koichi Takeda, Kazuo Takada, Kei Yamazaki | 2019-12-03 |
| 10498284 | Motor drive controller and method for controlling motor | Takayuki Matsui, Tetsuya Seki | 2019-12-03 |
| 10408868 | Motor drive control device and method for determining controlled frequency for motor | Kazuo Takada, Kei Yamazaki | 2019-09-10 |
| 10331571 | Address control circuit capable of setting address rapidly and method of setting address after power-on reset, the address control circuit providing protection against over-voltage | Kazuo Takada, Yoshiaki Motoyama, Yasuyuki Hasegawa | 2019-06-25 |
| 8288900 | Stepping motor | Takeshi Matsuno, Yoshiya Yamamura, Hiroaki Itahashi, Yukihiro Terada | 2012-10-16 |