One of the largest schools of Japanese Buddhism , founded by Nichiren .
It believes that the essence of the Buddha 's teachings are contained in the Lotus Sutra and that the beliefs of other Buddhist schools are erroneous. In Nichiren Buddhism, the chanting of the title of the Lotus Sutra can lead to salvation. After Nichiren's death the school split into various subsects, notably Nichiren-shu, which controls the temple founded by Nichiren at Mount Minobu, and Nichiren-sho-shu, which is headquartered in a temple at the foot of Mount Fuji. Nichiren-sho-shu has adherents in the U.S.; in Japan its lay organization is the Soka-gakkai .