# Kazumasa Koshiba

> Japanese businessperson

**Wikidata**: [Q27150750](https://www.wikidata.org/wiki/Q27150750)  
**Source**: https://4ort.xyz/entity/kazumasa-koshiba


## References

1. [Source](https://www.jiji.com/jc/article?k=2019062500925&g=obt)