Rubuta ci gaba don wannan sakin layi - An shirya kammala jirgin a watan Maris na 1945, amma an sake tsara shi zuwa Agusta saboda jinkiri. An ci gaba da aiki har zuwa ranar 16 ga Maris, 1945, amma an dakatar da shi lokacin da aka kammala kashi 80% don mayar da hankali kan gina kananan jiragen ruwa da ake bukata don kare Japan daga mamayewar Amurka. An yi masa kwangila a Ebisu Bay, kusa da Sasebo, kuma ya mika wuya
akwai a ranar 2 ga Satumba tare da sauran sojojin Japan. "Ibuki" an yi watsi da shi a Sasebo Naval Arsenal Dry Dock No. 7 daga 22 ga Nuwamba 1946 zuwa 1 ga Agusta 1947.