Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10862417 | Rotary electric device control device and electric power steering device | Shuji Kuramitsu, Koichi Nakamura, Masaya Taki, Hideki Kabune, Yuki Watanabe +2 more | 2020-12-08 |
| 10717462 | Sensor device and electric power steering device using same | Shuji Kuramitsu, Koichi Nakamura | 2020-07-21 |
| 10666179 | Control system | Koichi Nakamura, Shuji Kuramitsu | 2020-05-26 |
| 10538265 | Rotary electric device control device, and electric power steering device using the same | Shuji Kuramitsu, Koichi Nakamura, Masaya Taki, Hideki Kabune | 2020-01-21 |