WSJ:
"It is not immediately clear whether ANA reported the replacement of its 787 batteries to Boeing, according to Mr. Nomura. The carrier didn't at the time tell Japanese authorities because the incidents didn't rise to the level of seriousness required for such reports, he said."
Note the careful "not immediately' clear followed by "at the time".
Last edited by edmundronald; 30th January 2013 at 11:41.