| Year | Firm | Client | Income | Doc |
|---|---|---|---|---|
| 2020 4th Quarter - Report |
HITACHI ENERGY USA INC | HITACHI ENERGY USA INC | — | |
| 2020 3rd Quarter - Report |
HITACHI ENERGY USA INC | HITACHI ENERGY USA INC | — | |
| 2020 Registration |
HITACHI ENERGY USA INC | HITACHI ENERGY USA INC | — |