He opened the first karate schoo in the na on in 1946 and or ed the first karate oraniza on in 1948 .
The first karate oraniza on is the United States Karate Associa on .
He opened the first karate schoo in the na on in 1946 and or ed the first karate oraniza on , the United States Karate Associa on , in 1948 .