1934 Act Registration No. 1-14700
SECURITIES AND EXCHANGE COMMISSION
Washington, DC 20549
FORM 6-K
REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16 OF
THE SECURITIES EXCHANGE ACT OF 1934
For the month of June 2010
Taiwan Semiconductor Manufacturing Company Ltd.
(Translation of Registrants Name Into English)
No. 8, Li-Hsin Rd. 6,
Hsinchu Science Park,
Taiwan
(Address of Principal Executive Offices)
(Indicate by check mark whether the registrant files or will file annual reports under cover
of Form 20-F or Form 40-F.)
(Indicate by check mark whether the registrant by furnishing the information contained in this
form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under
the Securities Exchange Act of 1934.)
(If Yes is marked, indicated below the file number assigned to the registrant in connection with
Rule 12g3-2(b): 82: _________.)
TSMC and Stion Sign Technology and Supply Agreement
Hsinchu, Taiwan, R.O.C. and San Jose, CA June 16, 2010 Taiwan Semiconductor Manufacturing
Company, Ltd. (TSMC, TWSE: 2330, NYSE: TSM) and Stion Corp., a manufacturer of high-efficiency
thin-film solar photovoltaic modules, today announced that the two companies have reached a series
of agreements covering technology licensing, supply, and joint development.
In addition, VentureTech Alliance, a TSMC affiliate, will invest US$50 million to take a 21 percent
stake in Stion.
Under the agreements, Stion licenses and transfers its thin-film CIGSS technology to TSMC, while
TSMC will provide a certain quantity of solar modules to Stion using the technology. TSMC and Stion
will also work together to enhance the thin film technology through joint development.
Working with Stion, TSMC gains a robust thin film technology with inherent low cost structure.
With TSMCs R&D capabilities and manufacturing expertise, we believe we can achieve long-term
overall leadership in solar PV solutions, and we are happy to be able to contribute to a greener
economy, said Dr. Rick Tsai, TSMCs President of New Businesses.
We are pleased to form a win-win relationship with TSMC, a world-class company. The collaboration
enables Stion to scale its operations, leverages both companies strengths to achieve market
leadership and to deliver on the promise of efficient, affordable solar energy said Chet Farris,
President and CEO of Stion.
TSMC and Stion will not make public further details of these agreements.
About TSMC
Taiwan Semiconductor Manufacturing Company, Ltd. (TSMC) is the worlds largest pure-play
semiconductor foundry, and transformed the semiconductor industry with its pioneering business
model of focusing solely on manufacturing customers semiconductor designs. Headquartered in
Hsinchu, Taiwan, TSMC serves more than four hundred customers and manufactures over seven thousand
products for them each year, representing almost 8 percent of global IC wafer shipments. In 2009,
TSMC began pursuing further growth through new businesses, focusing on solar energy and LED
lighting. For more information about TSMC please visit http://www.tsmc.com.
About Stion
Stion is a US-based manufacturer of high-efficiency thin-film solar panels based on
state-of-the-art materials and device technology and proven production processes. Stion was founded
in 2006 and is backed by leading venture capital investors, including Khosla Ventures, Lightspeed
Venture Partners, General Catalyst Partners, and Braemar Energy Ventures. www.stion.com
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