Shareholders' Equity (Tables)

12 Months Ended

Mar. 31, 2011

Shareholders' Equity

Schedule of Accumulated Other Comprehensive Income (Loss)

(¥ in millions)
At March 31:	2011			2010
Foreign currency translation adjustments	¥	(65,689	)	¥	(42,215	)
Unrealized gains on securities		15,922			21,050
Unrealized losses on derivatives		(787	)		(1,592	)
Pension liability adjustments		(14,827	)		(11,734	)
Total accumulated other comprehensive loss	¥	(65,381	)	¥	(34,491	)

Schedule of Effects of Changes in Ownership Interests in Subsidiaries

(¥ in millions)
For the years ended March 31:	2011			2010
Net income attributable to Kubota Corporation	¥	54,822		¥	42,326
Transfers from (to) the noncontrolling interests:
Increase in capital surplus for purchases of noncontrolling interests		425			125
Decrease in capital surplus for purchases of noncontrolling interests		(726	)		(3,828	)
Increase in capital surplus for changes in ownership interests in subsidiaries from other transactions		199			—
Decrease in capital surplus for changes in ownership interests in subsidiaries from other transactions		—			(206	)
Net transfers to the noncontrolling interests		(102	)		(3,909	)
Change from net income attributable to Kubota Corporation and transfer to noncontrolling interests	¥	54,720		¥	38,417