Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11368019 | Active filter device and air conditioner | Shuta Ishikawa, Keiichi Yamamoto, Keisuke Ishikura | 2022-06-21 |
| 11277914 | Printed circuit board assembly | Yusuke Morimoto | 2022-03-15 |