Does anyone know whether the Japanese certificate of teaching Chinese as a foreign language is ipa or ica?

Ipa international registered Chinese as a foreign language teacher qualification certificate is internationally accepted. Many friends took ipa before going abroad, and it is recognized that teaching foreigners Chinese abroad. I remember he told me that most of the students who studied with him went to Korea and Japan. You can call for advice or ask a professional teacher. My friend reported Chinese in Lusen, you can ask.