Proposed Change of Representative Officers

Listed Stock Name: Eisai Co., Ltd.
Director and President & CEO:Haruo Naito
Headquarters:4-6-10 Koishikawa Bunkyo-ku, Tokyo
Securities Code:4523
Listed Locations:First Sections of the Tokyo Stock
Exchange & the Osaka Securities Exchange
Inquiries:Yuji Matsue Vice President
Corporate Communications Phone 81-3-3817-5120

Eisai Co., Ltd. (Headquarters: Tokyo, President & CEO: Haruo Naito) resolved at its Board of Directors Meeting held on May 13, 2011 to propose the following change of Representative Officers, effective June 21, 2011.

  • 1.
    Change of Representative Officers (effective June 21, 2011)

    (Retiring Executive Officers)

    Hideaki Matsui (currently, Executive Vice President (Representative Executive Officer), CFO, Head of Finance & Accounting HQ)

    *Nominee for New Director

  • 2.
    Estimated Date of Retirement

    June 21, 2011