The Holy Trinity in Chinese / Japanese...

三位一體 is the Chinese and old Korean way to write Holy Trinity.

This would be understood in Japanese as well, but they tend to write it with the last character simplified like 三位一体 in modern Japan.

This can be translated literally as “Three Thrones, One Body.”
Asian Christians will understand this as the Trinity, God the Father, the Son, and the Holy Spirit.

三位一体 is the modern Japanese version of the Holy Trinity.

Some will romanize this as Sanmittai or Sanmiittai.