Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138796 | Torque control of a motor | Keita Shimamoto | 2024-11-12 |
| 11757385 | Motor control system, encoder, and servo motor | Keita Shimamoto | 2023-09-12 |
| 9368189 | Semiconductor device including output circuit constituted of plural unit buffer circuits in which impedance thereof are adjustable | Hideyuki Yokou, Manabu Ishimatsu | 2016-06-14 |
| 9151638 | Rotating electric machine | Ryuta Kagawa, Kenji Matsuura | 2015-10-06 |
| 8766664 | Semiconductor device including output circuit constituted of plural unit buffer circuits in which impedance thereof are adjustable | Hideyuki Yokou, Manabu Ishimatsu | 2014-07-01 |
| 7635975 | Absolute multi-revolution encoder | Shirou Yoshidomi, Takafumi Goto | 2009-12-22 |
| 7595635 | Small size magnetic encoder unit with low power consumption | Yuji Arinaga, Takefumi Kabashima | 2009-09-29 |
| 7042211 | Multirotation type encoder | Takefumi Kabashima, Kazunari Matsuzaki, Takashi Nagase | 2006-05-09 |