# Ichigen Ōkubo

> Japanese Go player

**Wikidata**: [Q18700819](https://www.wikidata.org/wiki/Q18700819)  
**Source**: https://4ort.xyz/entity/ichigen-kubo


## References

1. [The Mainichi Newspapers Co.. 2015](http://mainichi.jp/select/news/20150306k0000m060026000c.html)
2. [Source](http://www.bingoweiqi.com/pwdo/players.php?name_cn=Okubo+Ichigen&sub1=%B2%E9%D1%AF)
3. Go Ratings