"29.2" . . "1944-07-06" . . . . "transferred to Ministry of Transportation, 28 August 1947" . "20.372" . "mobilized by the Allied occupation forces, 1 December 1945" . . . "1947-08-28" . . "1948-05-01" . "Japanese submarine chaser Cha-186 (1944)" . "transferred toJapan Maritime Safety Agency, 1 May 1948" . . . "1945-12-01" . . "5.65" . "1947-08-01" . "Cha-186" . "1944-09-04" . . "unknown" . . "1944-05-03" . . "1945-11-30" . "1944-09-04" . "Japanese submarine chaser Cha-186 (1944)" . .