More specifically , air suicide attack units from the Imperial Japanese Navy were officially called `` shinpū tokubetsu kōgeki tai '' ( 神風特別攻撃隊 , `` divine wind special attack units '' ) .
The suicide attacks made by Navy pilots were called `` shinpū tokubetsu kōgeki tai '' ( 神風特別攻撃隊 , `` divine wind special attack units '' ) .