Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11373828 | Electromagnetic relay and control method thereof | Akira Kato, Takehiko Yamakawa, Motohiko Fujimura | 2022-06-28 |
| 11369011 | High-frequency heating device | Daisuke Hosokawa | 2022-06-21 |