Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379710 | Control device for machine tool | Kenta Yamamoto | 2025-08-05 |
| 12326713 | Servo control device | Takashi Okamoto | 2025-06-10 |
| 11886205 | Servo motor controller | Daisuke Tajima, Tadashi Okita | 2024-01-30 |
| 11714395 | Motor control device | Tadashi Okita | 2023-08-01 |
| 11687057 | Servo motor controller | Daisuke Tajima | 2023-06-27 |
| 11609551 | Parameter determination support device, parameter determination supporting method, and program | Kouki OIKAWA, Tadashi Okita | 2023-03-21 |
| 11534880 | Control apparatus of machine tool including spindle axis and feed axis | Takashi Okamoto | 2022-12-27 |
| 11404981 | Motor controller | Daisuke Tajima | 2022-08-02 |
| 11342869 | Pole direction detection device and pole direction detection method | Takashi Okamoto | 2022-05-24 |
| 11303239 | Magnetic pole initial position detection device using direct-current excitation method and magnetic pole position detection device | Kenji Takahashi | 2022-04-12 |
| 11211887 | Motor control device and machine tool | Daisuke Tajima, Tadashi Okita | 2021-12-28 |
| 11056992 | Motor controller | Shoutarou Hashimoto | 2021-07-06 |
| 11048236 | Parameter determination support device, parameter determination supporting method, and program | Kouki OIKAWA, Tadashi Okita | 2021-06-29 |
| 11029651 | Machine learning device, control system, control device, and machine learning method | Daisuke Tajima | 2021-06-08 |
| 11003170 | Parameter determination support device, and non-transitory computer-readable medium encoded with program | Kouki OIKAWA, Tadashi Okita | 2021-05-11 |
| 10955813 | Control apparatus for tapping | Daisuke Tajima, Tadashi Okita | 2021-03-23 |
| 10935959 | Motor control device, control system, and motor control method | Tomohisa Tsutsumi | 2021-03-02 |
| 10928452 | Parameter determination support device, and non-transitory computer-readable medium encoded with program | Kouki OIKAWA, Tadashi Okita | 2021-02-23 |
| 10802474 | Parameter determination support device, and non-transitory computer-readable medium encoded with program | Kouki OIKAWA, Tadashi Okita | 2020-10-13 |
| 10720869 | Motor control device | Shoutarou Hashimoto | 2020-07-21 |
| 10663943 | Parameter determination support device, and non-transitory computer-readable medium encoded with program | Kouki OIKAWA, Tadashi Okita | 2020-05-26 |
| 10666172 | Motor control device and motor control method | Tomohisa Tsutsumi | 2020-05-26 |
| 10656620 | Motor control device | Tadashi Okita | 2020-05-19 |
| 10635079 | Motor control device, control system, and motor control method | Tomohisa Tsutsumi | 2020-04-28 |
| 10630218 | Motor control device | Shoutarou Hashimoto | 2020-04-21 |