# Takuo Sugiyama
**Wikidata**: [Q58420459](https://www.wikidata.org/wiki/Q58420459)  
**Source**: https://4ort.xyz/entity/takuo-sugiyama


## References

1. Virtual International Authority File
2. CiNii Research
3. Faceted Application of Subject Terminology
4. [Source](https://www.nikkei.com/article/DGXLASDG09H6Y_Z01C15A1CC0000/)