Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11468836 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2022-10-11 |
| 11391788 | Power conversion device and ground fault location diagnosis method | — | 2022-07-19 |