# Mitsuo Uchiyama

> Japanese labor activist

**Wikidata**: [Q55051119](https://www.wikidata.org/wiki/Q55051119)  
**Source**: https://4ort.xyz/entity/mitsuo-uchiyama


## References

1. Integrated Authority File
2. Virtual International Authority File
3. CiNii Research
4. Library of Congress Authorities