• 2006.06.27 IR
  Notice regarding executive officer personnel changes and organizational reforms
• 2006.06.27 IR
  Securities Report for the fiscal year ended March 2006
• 2006.05.31 IR
  Basic Policy for Building an Internal Control System
• 2006.05.11 IR
  (Addition) Summary of Financial Summary for the Fiscal Year Ended March 31, 2006 and Non-Consolidated Financial Statements for the Fiscal Year Ended March 31, 2006
• 2006.05.10 IR
  Summary of non-consolidated financial statements for the fiscal year ending March 2006
• 2006.05.10 IR
  Financial Summary for the Year Ended March 31, 2006 (Consolidated)
• 2006.05.10 IR
  Notice regarding revision of year-end dividend forecast for the fiscal year ending March 31, 2006 (40th fiscal year)
• 2006.05.09 IR
  Notice regarding revision of earnings forecast
• 2006.04.25 IR
  Notice regarding partial amendments to the Articles of Incorporation
• 2006.03.28 IR
  Notice regarding the IRISO Technology Park Construction Plan
• 2006.03.17 IR
  Notice of personnel changes
• 2006.02.09 IR
  Financial and Business Results for the Third Quarter of the Fiscal Year Ending March 2006 (Consolidated)
• 2006.02.09 IR
  Financial and operational overview for the third quarter of the fiscal year ending March 2006 (non-consolidated)
• 2006.02.01 IR
  Notice regarding selection of "J-Stock" stocks
• 2005.11.11 IR
  Notice of personnel changes
• 2005.11.10 IR
  Financial Summary for the fiscal year ending March 31, 2006 (consolidated)
• 2005.11.10 IR
  Summary of non-consolidated interim financial statements for the fiscal year ending March 2006
• 2005.11.08 IR
  Notice regarding revision of earnings forecast
• 2005.09.20 IR
  Notice regarding organizational and personnel changes
• 2005.09.07 IR
  Notice regarding early redemption of yen-denominated convertible bonds with stock acquisition rights due in 2008