Asia stocks struggle in early action By: MarketWatch August 14, 2012 at 21:15 PM EDT Asian stocks trade flat to higher as investors reassess the chances of central-bank stimulus to support the global economy. Read More >> Related Stocks: Canon Inc ADR Commonwealth Bk of A Komatsu Ltd Mitsubishi Ufj Financial Group ADR Mizuho Financial Group ADR Sumitomo Mitsui Financial Group ADR Toyota Motor Corp Ltd Ord ADR