. . "transferred toJapan Maritime Safety Agency, 1 January 1947" . "29.2" . "Japanese submarine chaser Cha-241 (1944)" . "transferred toJapan Maritime Self-Defense Force, 1 April 1956" . . "unknown" . "Japanese submarine chaser Cha-241 (1944)" . "1944-09-19" . . . . . "1947-01-01" . . "1962-03-31" . . "1944-10-22" . . . "1944-10-22" . "20.372" . . "1956-04-01" . . "''Cha-241''" . . "5.65" . "1944-04-01" .