Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240352 | Control method for electric vehicle and control device for electric vehicle | Katsunori Nakamura, Akira Sawada, Takashi Nakajima | 2025-03-04 |
| 12128769 | Electric vehicle control method and electric vehicle control device | Akira Sawada, Takashi Nakajima, Jun Motosugi, Katsunori Nakamura | 2024-10-29 |
| 12126284 | Electric motor control method and electric motor system | Tetsuro Kojima | 2024-10-22 |
| 11851046 | Hybrid vehicle control method and hybrid vehicle control device for suppressing system resonance other than natural vibration | Takahiro Kikuchi | 2023-12-26 |
| 11801757 | Control device for electric vehicle and control method for electric vehicle | Akira Sawada, Takashi Nakajima, Shou Oono, Yui Ito | 2023-10-31 |
| 11146196 | Electric machine control method and electric machine control device | Takahiro Mizuguchi, Mitsuhiro Shouji | 2021-10-12 |
| 10994619 | Control method for electric vehicle and control device for electric vehicle | Akira Sawada, Shou Oono | 2021-05-04 |
| 10972020 | Control method and control device for electric vehicle | Akira Sawada, Ken Itou | 2021-04-06 |
| 10696177 | Vehicle control method and control device | Akira Sawada, Sho Ohno | 2020-06-30 |
| 10507819 | Method for controlling hybrid vehicle and device for controlling hybrid vehicle | Ken Itou | 2019-12-17 |
| 9252689 | Motor control device and motor control method | Yosuke Fukunaga, Hiromichi Kawamura, Hideo Nakamura | 2016-02-02 |
| 9209722 | Inverter control device and inverter control method | Naoki Takahashi, Mitsuhiro Shouji, Yosuke Fukunaga | 2015-12-08 |
| 9174524 | Control device and control method for electric motor vehicle | Yuji Katsumata | 2015-11-03 |
| 9041331 | Motor controlling apparatus | Ken Ito | 2015-05-26 |