GLOBAL MARKETS-Asian shares inch up; focus on central banks, Greece
April 26, 2015 at 21:08 PM EDT
TOKYO, April 27 (Reuters) - Asian shares scaled seven-year highs following stellar earnings from a few U.S. hi-tech giants, but investors were cautious ahead of central bank meetings this week in the U.S. and Japan and on apparent deadlock in Greece's talks with creditors.
