Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10857374 | Excitation coil and coil unit | Takamitsu Okayama | 2020-12-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10857374 | Excitation coil and coil unit | Takamitsu Okayama | 2020-12-08 |