Kukai, also known as Kobo Daishi, brought esoteric Shingon Buddhism to this country
... Kukai who is also called Kobo Daishi went against the grain in... [DOC] [TLE] Japanese Buddhism  Encyclopedia of Japan [PAR] Japan is one of the largest Buddhist countries with about 96 million adherents ... 
Heian Buddhism (the Two Heian Sects) and Esoteric Buddhism lines.