# Hiroshi Ōtsuka

> Japanese legal scholar

**Wikidata**: [Q11434094](https://www.wikidata.org/wiki/Q11434094)  
**Source**: https://4ort.xyz/entity/hiroshi-tsuka-q11434094


## References

1. Virtual International Authority File
2. CiNii Research
3. [Source](https://id.ndl.go.jp/auth/ndla/)