Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419112 | Isolation transformer | — | 2025-09-16 |
| 12407347 | Gate driver, insulation module, low-voltage circuit unit, and high-voltage circuit unit | Keiji Wada, Kosei OSADA | 2025-09-02 |
| 12396264 | Isolation transformer | — | 2025-08-19 |
| 12199136 | Semiconductor device | — | 2025-01-14 |