Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12032025 | Permanent magnet synchronous motor diagnostic device and inverter comprising the same | Kenta Yuasa, Kazunori Sakanobe, Mamoru Kamikura | 2024-07-09 |
| 11821639 | Device for monitoring state of apparatus and method for monitoring state of apparatus | — | 2023-11-21 |
| 11068744 | Operation state classification apparatus | Norio Hirai, Makoto Imamura, Takahisa Hirata, Takaaki Nakamura | 2021-07-20 |