最さい高こう情じょう報ほう責せき任にん者しゃMeaningsNoun1. chief information officer; CIOKanji used最utmost高high情emotion報report責responsibility任obligation者someoneComposed of最さい高こうbest; supreme; wonderful; finest; highest; maximum; most; uppermostNo-adjective情じょう報ほうinformation; news; report; intelligence; information (data contained in characters, signals, code, etc.); informatics (as a subject)Noun責せき任にん者しゃperson in charge (including a supervisory role for other staff); person responsible for ...; responsible party; supervisor; managerNoun