Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11824382 | Charging control device | Yasutaka Wakasugi, Kyohei Yamamoto | 2023-11-21 |
| 11714119 | Earth fault detection apparatus | Yasuyuki Mochizuki, Norio Sudo, Ryosuke ARIGAYA | 2023-08-01 |
| 11714140 | Ground fault detection device | Yasuyuki Mochizuki, Norio Sudo | 2023-08-01 |