# Tsuguru Ariyama

## Details

- **Born:** 5/1970
- **Nationality:** Japanese
- **Appointments:** 0 (0 active)
- **Control:** 1 holding



## Control

| Company | Nature of control | Notified | Ceased |
|---|---|---|---|
| [Rohm Semiconductor Gmbh](/company/OE026637) | significant-influence-or-control-registered-overseas-entity | 1 Dec 2025 |  |