Nintendo Cos Chief Executive Satoru Iwata said he would miss the companys annual general meeting on Friday after he had surgery to remove a tumor in his bile duct. He added, I have already resumed my business by email and by other means, but it is anticipated that a little more time is needed for me to return to my regular work schedule. Nintendo ended the last business year by booking its third straight loss, as sales of its Wii U console fell far short of projections due to a paucity of games.