-- Aozora Bank Ltd. and Shinsei Bank Ltd. today announced their merger plan. -- The likelihood of government support being extended to a merged bank may be greater than to individual banks, due to the greater size of the merged entity and its importance to the Japanese financial system. -- We have placed the long-term counterparty ratings on the banks on CreditWatch with positive implications. -- The planned merger will not affect the stand-alone credit quality of the banks, given the limited synergy effects expected. TOKYO (Standard&Poor's) July 1, 2009--Standard&Poor's Ratings Services today placed its 'BBB+' long-term counterparty ratings on Aozora Bank Ltd. (Aozora) and Shinsei Bank Ltd. (Shinsei) on CreditWatch with positive implications, following today's