# Masaru Watanabe

> Japanese pioneers (1854-1922)

**Wikidata**: [Q17217642](https://www.wikidata.org/wiki/Q17217642)  
**Source**: https://4ort.xyz/entity/masaru-watanabe-q17217642


## References

1. Japanese Wikipedia
2. Virtual International Authority File
3. CiNii Research
4. Web NDL Authorities