Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203201 | Image recording apparatus, image recording method, and recording medium | Jun Shiori, Takuya Murata, Takahisa Koike, Ko Tokumaru, Yuji Tanaka | 2021-12-21 |
| 10472194 | Current detecting device, motor controlling system, image forming apparatus, sheet conveying device, robot, and current detecting method | Takeo Seki, Haruyuki Suzuki, Takuya Murata | 2019-11-12 |
| 10224859 | Motor control device and motor control method | Takeo Seki, Natsuko Ishizuka, Takuya Murata | 2019-03-05 |
| 9973133 | Motor control device and motor control method | Takeo Seki, Natsuko Ishizuka, Takuya Murata | 2018-05-15 |
| 9515590 | Motor control device, image forming apparatus, motor control method, and computer-readable storage medium | Natsuko Ishizuka, Takeo Seki, Takuya Murata | 2016-12-06 |
| 9484845 | Motor control device, motor control method, and computer-readable storage medium | Takeo Seki, Natsuko Ishizuka, Takuya Murata | 2016-11-01 |
| 9323208 | Electric motor system and motor control method | Shogo Sakamoto, Takuya Murata, Takeo Seki | 2016-04-26 |
| 9106164 | Motor control device, image forming apparatus including the motor control device, and motor control method | Takeo Seki, Natsuko Ishizuka, Takuya Murata | 2015-08-11 |
| 9093935 | Motor control device, motor control method, and image forming apparatus | Natsuko Ishizuka, Takuya Murata, Takeo Seki | 2015-07-28 |
| 9018884 | Motor control device, image forming apparatus, motor control method, and computer-readable storage medium | Natsuko Ishizuka, Takeo Seki, Takuya Murata | 2015-04-28 |
| 8928270 | Electric motor system and motor control method | Shogo Sakamoto, Takuya Murata, Takeo Seki | 2015-01-06 |
| 5088078 | Optical pickup apparatus | Isamu Moriwaki | 1992-02-11 |
| 4636625 | Method and device for detecting focal point | Masami Emoto, Masanobu Nishimiya | 1987-01-13 |