Toru Iwatani created Pac-Man. He still carries top secret documents with him to game conferences. No, really.
Iwatani was a speaker at the recent Festival of Games. To the surprise of the conference's host, Iwatani was carrying the original Pac-Man sketches with him.
See that 秘？ It means these documents are secret — well, more like they were secret.
Wonder if Iwatani's boarding pass is secret, too...