# Takuya Katayama

> badminton player and author

**Wikidata**: [Q997799](https://www.wikidata.org/wiki/Q997799)  
**Source**: https://4ort.xyz/entity/takuya-katayama-q997799


## References

1. [Source](https://bwf.tournamentsoftware.com/player-profile/2A012CEB-A368-40F6-8EBB-F22FE4295338)
2. CiNii Research