内閣官房

Its kanji

• 内 ナイ、ダイ · うち inside, within, between, among, house, home
• 閣 カク tower, tall building, palace
• 官 カン bureaucrat, the government, organ
• 房 ボウ · ふさ tassel, tuft, fringe, bunch, lock (hair), segment (orange), house, room