Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11714119 | Earth fault detection apparatus | Yasuyuki Mochizuki, Haruhiko Yoshida, Ryosuke ARIGAYA | 2023-08-01 |
| 11714140 | Ground fault detection device | Yasuyuki Mochizuki, Haruhiko Yoshida | 2023-08-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11714119 | Earth fault detection apparatus | Yasuyuki Mochizuki, Haruhiko Yoshida, Ryosuke ARIGAYA | 2023-08-01 |
| 11714140 | Ground fault detection device | Yasuyuki Mochizuki, Haruhiko Yoshida | 2023-08-01 |