Kosho Uchiyama (内山 興正, Uchiyama Kōshō?, 1912—March 13, 1998) was a Sōtō priest, origami master, and abbot of Antai-ji near Kyoto, Japan.
Uchiyama was author of more than twenty books on Zen Buddhism and origami, of which Opening the Hand of Thought: Foundations of Zen Buddhist Practice is best known.
Read more about Kosho Uchiyama: Education and Career, Opening The Hand of Thought, Bibliography