Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431788 | Power converter apparatus provided with ripple cancel current generator circuit | — | 2025-09-30 |
| 12308751 | Power conversion apparatus including transformer and operable with reduced common mode noise | Noriaki Takeda, Naoki Sawada | 2025-05-20 |