"unknown" . . "released to the Ministry of Transportation, 1 January 1948" . . . "20.372" . . . . "Cha-222" . . "1944-11-01" . . "1945-11-30" . . . "1954-09-01" . "5.65" . "1944-04-28" . "1944-11-19" . "Cha-222" . . "29.2" . "1944-11-19" . . . "1962-03-31" . "transferred toJapan Maritime Self-Defense Force, 1 September 1954" . . "1948-05-05" .