Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10615734 | Parameter determination supporting device | Kouki OIKAWA, Tadashi Okita | 2020-04-07 |
| 10571886 | Machine tool control device having function of diagnosing malfunction in sensor for detecting one-rotation signal | Tadashi Okita, Geng Li | 2020-02-25 |
| 10551817 | Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis | Tadashi Okita, Daisuke Tajima | 2020-02-04 |
| 10527676 | Abnormality diagnosing device and abnormality diagnosing method | Tadashi Okita, Kenji Takahashi | 2020-01-07 |
| 10505485 | Motor controller | Shoutarou Hashimoto | 2019-12-10 |
| 10498278 | Motor controller | Shoutarou Hashimoto | 2019-12-03 |
| 10444727 | Numerical control device of machine tool | Kouki OIKAWA, Tadashi Okita | 2019-10-15 |
| 10444288 | Abnormality diagnosing device and abnormality diagnosing method | Kenji Takahashi, Tadashi Okita | 2019-10-15 |
| 10423170 | Motor control device, motor control method, and non-transitory computer readable medium recording a motor control program | Shoutarou Hashimoto, Tadashi Okita | 2019-09-24 |
| 10396699 | Anomaly diagnosing device and anomaly diagnosing method | Kenji Takahashi, Tadashi Okita | 2019-08-27 |
| 10389288 | Motor controller | Shoutarou Hashimoto | 2019-08-20 |
| 10359761 | Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis | Daisuke Tajima, Tadashi Okita | 2019-07-23 |
| 10322482 | Numerical controller for machine tool | — | 2019-06-18 |
| 10260966 | Motor control device, control method, and non-transitory computer readable medium encoded with control program, for specifying type of temperature sensor | Tadashi Okita | 2019-04-16 |
| 10248102 | Numerical controller of machine tool | Kouki OIKAWA, Tadashi Okita | 2019-04-02 |
| 10232480 | Numerical controller of machine tool | Tadashi Okita | 2019-03-19 |
| 10224852 | Control device of induction motor | — | 2019-03-05 |
| 10209697 | Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis | Daisuke Tajima, Tadashi Okita | 2019-02-19 |
| 10095222 | Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis | Daisuke Tajima | 2018-10-09 |
| 10090789 | Motor control device, motor control method, and non-transitory computer readable medium encoded with computer program | Tadashi Okita, Daisuke Tajima | 2018-10-02 |
| 10065255 | Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis | Tadashi Okita, Daisuke Tajima | 2018-09-04 |
| 10048672 | Motor control device, motor control method, and non-transitory computer readable medium recording motor control program | Shoutarou Hashimoto, Tadashi Okita | 2018-08-14 |
| 10020771 | Motor controller, motor control method, and non-transitory computer-readable medium encoded with motor control program | Tomohisa Tsutsumi | 2018-07-10 |
| 10005165 | Device and method of controlling machine tool, to control synchronized operation of spindle axis and feed axis | Daisuke Tajima, Tadashi Okita | 2018-06-26 |
| 10001212 | Control system of machine tool | Daisuke Tajima | 2018-06-19 |