FOR IMMEDIATE RELEASE

Hitachi Submits Amendment Statement for Tender Offer Registration
Statement Relating to Hitachi Koki Shares
Tokyo, February 19, 2009 --- Hitachi, Ltd. (NYSE:HIT / TSE:6501) today announced
that it has submitted to the Kanto Local Finance Bureau an Amendment Statement forTender Offer Registration Statement in relation to the January 14 announcement of its
intention to purchase additional common stocks of Hitachi Koki Co., Ltd. (TSE:6581)
by way of a public tender offer (hereinafter “Tender Offer”). The Amendment
Statement was submitted to the Kanto Local Finance Bureau pursuant to Article 27-8,
Paragraph 2 of the Financial Instruments and Exchange Law of Japan. Summary is asfollows.
Summary of the Amendment Statement
Hitachi filed the Amendment Statement because certain parts of the Tender Offer
Registration Statement submitted on January 26, 2009 (as amended by the Amendment
Statement dated January 30, 2009, February 4, 2009 and February 17, 2009) shall beamended; the European Commission has decided that purchasing shares via the Tender
Offer does not conflict with the EC merger regulation (Council Regulation (EC) No
139/2004).

- more --2-(Reference) Outline of the Tender Offer
1. Company Name of the Target
Hitachi Koki Co., Ltd.
2. Duration of the Tender Offer (As Initially Notified)
From Monday, January 26, 2009 to Monday, March 9, 2009 (both inclusive)(30 business days)
3. Price of Tender Offer¥1,300 per share
4. Planned Number of Share Certificates to Be Purchased
Planned Number of Shares toPlanned Minimum Number ofPlanned Maximum Number ofBe Purchased

Shares to Be Purchased

Shares to Be Purchased

12,473,000 shares---

12,473,000 sharessharesNote: Please see Hitachi’s news release on January 14, 2009 titled “Hitachi to Commence Tender Offer
for Hitachi Koki Shares” for the details of this Tender Offer.

Cautionary Matters- This announcement is a press release announcing the tender offer and has not been prepared for thepurpose of soliciting an offer to sell stocks. If shareholders wish to make an offer to sell their stocks,
they should first read the Explanatory Document for the tender offer and make their own decision. Thispress release does not constitute, nor form part of, any offer or invitation to buy, sell, exchange orotherwise dispose of, or issue, or any solicitation of any offer to sell or issue, exchange or otherwise
dispose of, buy or subscribe for, any securities. In addition, this press release does not constitute, orform part of, any offer or invitation to sell, or any solicitation of any offer to purchase any securities inany jurisdiction, nor shall it (or any part of it) or the fact of its distribution form the basis of or be relied
on in connection with, any contract therefore.
- The tender offer is not being made, directly or indirectly, in or into the United States, or by the use ofthe mails, or by any other means or instrumentality (including, but not limited to, telephones, telexes,facsimile transmissions, e-mails and internet communications) of interstate or foreign commerce, or by
any facility of a national securities exchange of the United States of America. Accordingly, copies ofoffering documents are not being, and must not be, mailed or otherwise be forwarded, transmitted,
distributed or sent in, into or from the United States of America. No person may apply for this tender
offer by the use of such means or instrumentality or of such facility, or from the United States ofAmerica. Any purported application of the tender offer resulting directly or indirectly from a violationof these restrictions will not be accepted. No securities or other consideration is being solicited in theUnited States and if sent in response by a resident of the United States of America will not be accepted.
- Some countries or regions may impose restrictions on the announcement, issue or distribution of thispress release. In such cases, please take note of such restrictions and comply with them. In countries orregions where the implementation of the tender offer is illegal, even upon receiving this press release,such receipt shall not constitute a solicitation of an offer to sell or an offer to buy stocks relating to thetender offer and shall be deemed a distribution of materials for informative purposes only.

###-------------------------------------------------------------------------------------------------------------------

Information contained in this news release is current asof the date of the press announcement, but may be subject
to change without prior notice.
-------------------------------------------------------------------------------------------------------------------