# Masao Sugiura

> Japanese trade unionist and human rights activist

**Wikidata**: [Q105260207](https://www.wikidata.org/wiki/Q105260207)  
**Source**: https://4ort.xyz/entity/masao-sugiura


## References

1. Japanese Wikipedia
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. CiNii Research