AFP | Nikkei edges up on buying in banks, real estates Reuters By Ayai Tomisawa. TOKYO | Mon Nov 26, 2012 9:00pm EST. TOKYO (Reuters) - Japan's Nikkei share average edged up on Tuesday, as investors bought domestic-demand shares while they took profits on exporters which have sharply gained on ... Japanese Stocks Head for Four-Day Gain on Greek Debt Deal Asian Shares Rise As Greek Deal Boosts Sentiment Japan Stocks Swing From Gains, Losses on Greek Aid Talks |