# Kikumatsu Hirai

> Japanese civil engineer and bureaucrat

**Wikidata**: [Q79018122](https://www.wikidata.org/wiki/Q79018122)  
**Source**: https://4ort.xyz/entity/kikumatsu-hirai


## References

1. [Web NDL Authorities](https://id.ndl.go.jp/auth/ndlna/00010691)