Contract for Sales or Supply(Voluntary Disclosure)

[Added attachment]Annual Report (2010.12)

Report on significant holdings of stocks, etc. (Short form)

Outcomes of Annual Meeting of Shareholders

[Corrected description]Announcement of convocation of general meeting of shareholders

[Corrected description]30% or More Change in Sales or Profit/Loss(15% or more in the case of large-scale corporations)

Submission of Audit Report

Announcement of convocation of general meeting of shareholders

Resolutions for Convocation of General Meeting of Shareholders

Contract for Sales or Supply(Voluntary Disclosure)

Contract for Sales or Supply(Voluntary Disclosure)

Decision on Cash Dividend

30% or More Change in Sales or Profit/Loss(15% or more in the case of large-scale corporations)

Report on significant holdings of stocks, etc. (General)

Report on status of specific securities, etc. owned by executives and major shareholders