Sumio Watanabe
Biography
Sumio Watanabe (渡辺 純央, Watanabe Sumio) is a Japanese anime director from Hyogo Prefecture. He works for Studio Guts.
- Known For: Directing
- Birthday:
- Place of Birth: Hyōgo, Japan
- Also Known As: 渡辺 純央, 渡辺すみお, 渡辺純夫
