Nidec Announces Results of Own Share Repurchase Through J-NET

• Press Release
• Source: Nidec Corporation
• On 7:52 pm EST, Wednesday February 11, 2009

KYOTO, Japan, Feb. 11, 2009 (GLOBE NEWSWIRE) -- Nidec Corporation (NYSE:NJ - News) (the ``Company'') announced today the Company has repurchased its own shares through Osaka Securities Exchange's J-NET in accordance with its press release issued on February 10, 2009.

The details of the repurchase are as follows:

 1. Reason for share repurchase: To ensure flexible capital structure
    responding to changing business environment
 2. Class of shares repurchased: Common stock
 3. Total number of shares repurchased: 3,500,000 shares
 4. Total amount of repurchase: 15,435,000,000 yen
 5. Date of repurchase: Thursday, February 12, 2009
 6. Method of repurchase: Repurchased through J-NET, the Osaka
    Securities Exchange

(Reference 1)

Details of the Company's press release regarding the own share repurchase through J-NET (announced on February 10, 2009)

 Class of shares to be repurchased: Common stock
 Number of shares to be repurchased: Up to 3,500,000 shares
 Amount of shares to be repurchased: Up to 15,435,000,000 yen

(Reference 2)

 Total number of shares issued and treasury stock as of February 12,
 2009:
  -- Total number of shares issued (excluding treasury stock):
     139,292,442 shares
  -- Treasury stock held: 5,782,638 shares

The Nidec Corporation logo is available at http://www.globenewswire.com/newsroom/prs/?pkgid=1734

          Nidec Corporation
          Investor Relations 
          Masahiro Nagayasu, General Manager
          +81-75-935-6140
          ir@jp.nidec.com