Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12003176 | In-vehicle power supply system to detect failure for a bi-directional DC-DC converter's conversion circuit | Hideki Tanaka | 2024-06-04 |
| 11967904 | Polyphase power-supply device | Hideki Tanaka | 2024-04-23 |