Takamatsu died in Nara, Japan in 1972 after advancing Hatsumi from student to Soke and bestowing on him "all the art of the nine schools", and of course the grandmaster's scrolls, three of which he indicated were ancient ninja schools and six samurai jujutsu schools of martial arts. Hatsumi went on to found the Bujinkan Dojo in Noda, Japan to teach the nine schools to other students. His first trip to the United States was in 1982 and he has since continued to participate in yearly ninjutsu Tai Kai (gathering) around the world.