Buddhism in Japan began teaching devotion to the "Lotus Sutra". Eventually, his disciples formed their own school of Nichiren Buddhism, which includes various sects that have their own interpretations of Nichiren's teachings. Nichiren Buddhism established the foundation of Japanese Buddhism in the thirteenth century. The school is known for its sociopolitical activism and looks to reform society through faith. In the Muromachi period, Zen, particularly the Rinzai school, obtained the help of the Ashikaga shogunate and the Emperor of Japan, and accomplished considerable development. After the Sengoku period of war, Japan was re-united in the Azuchi–Momoyama period. This decreased the power of Buddhism,
Buddhism in Japan being the words of the Buddha. It was introduced to Japan as Jōjitsu in 625 by the monk Ekwan of Goryeo. In Japan, it was classified as one of the three approaches of East Asian Mādhyamaka instead of a separate lineage. was one of the . 654: Dōshō introduces . Yogācāra is based on an early Indian philosophy by masters such as Vasubandhu. Practices of this lineage are also known as "consciousness-only" since they teach that all phenomena are phenomena of the mind. The East Asian Yogācāra school of Buddhism was founded by Xuanzang (玄奘, Jp. "Genjō") in China c.