Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11133837 | Communication device | — | 2021-09-28 |
| 11087625 | Abnormality notification device | — | 2021-08-10 |
| 10931213 | Control apparatus for a synchronous motor | Masashi Nakamura | 2021-02-23 |