Career
Oishi moved from Tokyo to New York where in 1969 he opened a judo school. He was revolutionary in his use of co-ed training. Oishi is currently a 7th degree black belt in judo.
Oishi moved from Tokyo to New York where in 1969 he opened a judo school. He was revolutionary in his use of co-ed training. Oishi is currently a 7th degree black belt in judo.
