Feb. 06, 2008

Assigned AAA to bonds of Development Bank of Japan

Dec. 05, 2007

Assigned AAA to bonds of Development Bank of Japan

Nov. 08, 2007

Assigned AAA to bonds of Development Bank of Japan

Sep. 12, 2007

Assigned AAA to bonds of Development Bank of Japan

Jul. 09, 2007

Affirmed AAA on sr.debts of Development Bank of Japan and Revised outlook to Stable

May. 23, 2007

Assigned AAA to bonds of Development Bank of Japan

May. 22, 2007

Assigned AAA to bonds of Development Bank of Japan

May. 09, 2007

Assigned AAA to bonds of Development Bank of Japan

Apr. 20, 2007

Assigned AAA to bonds of Development Bank of Japan