A1047
ARIOKA Ryōeki
| 1930 | 2009
- Names
- 有岡良益
- ARIOKA Ryōeki (index name)
- Arioka Ryōeki (display name)
- 有岡良益 (Japanese display name)
- ありおか りょうえき (transliterated hiragana)
- Date of birth
- 1930
- Birth place
- Takamatsu City, Kagawa Prefecture
- Date of death
- 2009
- Gender
- Male
- Fields of activity
- 2023-02-20
