Notice Regarding Change of Trade Name and Partial Amendments to the Articles of Incorporation

Notice Regarding Borrowing of Funds and Execution of a Loan Agreement with Financial Covenants

(Correction) Notice Regarding the Distribution of Dividends from Retained Earnings (First Dividend)

Notice Regarding Voluntary Adoption of International Financial Reporting Standards (IFRS)

Notice Regarding the Distribution of Dividends from Retained Earnings (First Dividend)

Notice Regarding Provision for Allowance for Doubtful Accounts (Non-consolidated) and Loss on Valuation of Shares of Affiliates (Non-consolidated)

Notice of Change in CFO and Executive Officers

Notice Regarding Progress and Completion of Share Buybacks

Notice Regarding Cancellation of Treasury Shares

Notice Concerning the Status of the Share Repurchase

Notice Concerning the Status of the Share Repurchase

Notice Concerning the Status of the Share Repurchase

Notice Concerning Selection as Loan Margin Trading Issue

Notice Concerning the Status of the Share Repurchase

Notice Regarding Changes to Dividend Policy

Notice Regarding Revision of Full-Year Consolidated Earnings Forecast

Notice Concerning Determination of Matters Related to Acquisition of Own Shares

Notice Regarding Establishment of a Subsidiary and Changes in a Specified Subsidiary