July 3, 2013 Securities & Exchange Commission 450 Fifth Street, NW Washington, DC 20549 Attn.: Document Control RE: American Depositary Shares evidenced by the American Depositary Receipts of Himax Technologies Inc. Form F6 File Number: 333181416) Ladies and Gentlemen: Pursuant to Rule 424(b)(3) under the Securities Act of 1933, as amended, on behalf of The Bank of New York, as Depositary for securities against which American Depositary Receipts (ADRs) are to be issued, we attach a copy of the new prospectus (Prospectus) reflecting the change of Agent for Service of Process to National Corporate Research, Ltd., from Puglisi & Associates. As required by Rule 424(e), the upper right hand corner of the Prospectus cover page has a reference to Rule 424(b)(3) and to the file number of the registration statement to which the Prospectus relates. Pursuant to Section III B of the General Instructions to the Form F6 Registration Statement, the Prospectus consists of the ADR certificate for (company). The Prospectus has been revised to reflect the new name, and has been overstamped with: As of June 19, 2013, the Companys Agent for Service Process is National Corporate Research, Ltd., located at 10 East 40th Street, 10th Floor, New York, NY 10016. Please contact me with any questions or comments at 1.212.815.8161. Anita Sung BNY Mellon ADR Division Encl. CC: Paul Dudek, Esq. (Office of International Corporate Finance) 2