<prompt> Bhala okuqhubekayo kwalesi sigaba - Umi Yukaba kamuva waduma phakathi kwezempi, ikakhulukazi i-Imperial Japanese Navy. Njengoba yabekwa emculweni ngo-1937 yathandwa phakathi nangemva kweMpi Yezwe II. Ngemva kokunikezela kweJapane  <response>: ngo-1945, u-Umi Yukaba namanye ama-gunka avinjelwa amabutho ahlanganyela e-Allied occupation. Ngokuphela kokuhlala, le ngoma manje isidlalwa kabanzi emibuthanweni yezempi eJapan, kufaka phakathi ukusebenza kweJapan Maritime Self-Defense Force. 