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<SEC-DOCUMENT>0000950123-10-052611.txt : 20100525
<SEC-HEADER>0000950123-10-052611.hdr.sgml : 20100525
<ACCEPTANCE-DATETIME>20100525061910
ACCESSION NUMBER:		0000950123-10-052611
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100525
FILED AS OF DATE:		20100525
DATE AS OF CHANGE:		20100525

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
		CENTRAL INDEX KEY:			0001046179
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				000000000
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14700
		FILM NUMBER:		10855556

	BUSINESS ADDRESS:	
		STREET 1:		NO. 8, LI-HSIN ROAD 6
		STREET 2:		SCIENCE-BASED INDUSTRIAL PARK
		CITY:			HSINCHU
		STATE:			F5
		ZIP:			00000
		BUSINESS PHONE:		886-3-5636688

	MAIL ADDRESS:	
		STREET 1:		NO. 8, LI-HSIN ROAD 6
		STREET 2:		SCIENCE-BASED INDUSTRIAL PARK
		CITY:			HSINCHU
		STATE:			F5
		ZIP:			00000
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>h04256e6vk.htm
<DESCRIPTION>6-K
<TEXT>
<HTML>
<HEAD>
<TITLE>6-K</TITLE>
</HEAD>
<BODY bgcolor="#FFFFFF">
<!-- PAGEBREAK -->
<DIV style="font-family: 'Times New Roman',Times,serif">


<DIV style="width: 100%; border-bottom: 2pt solid black; font-size: 1pt">&nbsp;</DIV>
<DIV style="width: 100%; border-bottom: 1pt solid black; font-size: 1pt">&nbsp;</DIV>




<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>1934 Act Registration No.&nbsp;1-14700</B></DIV>

<DIV align="center" style="font-size: 14pt; margin-top: 12pt"><B>SECURITIES AND EXCHANGE COMMISSION</B>
</DIV>

<DIV align="center" style="font-size: 12pt"><B>Washington, DC 20549</B>
</DIV>

<DIV align="center" style="font-size: 18pt; margin-top: 12pt"><B>FORM 6-K</B>
</DIV>


<DIV align="center" style="font-size: 12pt; margin-top: 12pt"><B>REPORT OF FOREIGN PRIVATE ISSUER<BR>
PURSUANT TO RULE 13a-16 OR 15d-16 OF<BR>
THE SECURITIES EXCHANGE ACT OF 1934</B>
</DIV>

<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>For the month of May&nbsp;2010</B></DIV>

<DIV align="center" style="font-size: 24pt; margin-top: 12pt"><B>Taiwan Semiconductor Manufacturing Company Ltd.</B>
</DIV>

<DIV align="center" style="font-size: 10pt; margin-top: 0pt">(Translation of Registrant&#146;s Name Into English)</DIV>

<DIV align="center" style="font-size: 10pt; margin-top: 12pt"><B>No.&nbsp;8, Li-Hsin Rd. 6,<BR>
Hsinchu Science Park,<BR>
Taiwan</B><BR>
(Address of Principal Executive Offices)</DIV>


<DIV align="left" style="font-size: 10pt; margin-top: 6pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Indicate by check mark whether the registrant files or will file annual reports under cover
of Form 20-F or Form 40-F.)
</DIV>

<DIV align="Center" style="font-size: 10pt; margin-top: 6pt">Form&nbsp;20-F&nbsp;<FONT style="font-family: Wingdings">&#254;</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Form&nbsp;40-F&nbsp;<FONT style="font-family: Wingdings">&#111;</FONT>

</DIV>

<DIV align="left" style="font-size: 10pt; margin-top: 6pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(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&nbsp;12g3-2(b) under
the Securities Exchange Act of 1934.)
</DIV>

<DIV align="Center" style="font-size: 10pt; margin-top: 6pt">Yes&nbsp;<FONT style="font-family: Wingdings">&#111;</FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;No&nbsp;<FONT style="font-family: Wingdings">&#254;</FONT>

</DIV>
<DIV align="left" style="font-size: 10pt; margin-top: 6pt">(If &#147;Yes&#148; is marked, indicated below the file number assigned to the registrant in connection with Rule&nbsp;12g3-2(b): 82:&nbsp;<u>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u>.)
</DIV>


<DIV style="width: 100%; border-bottom: 1pt solid black; margin-top: 10pt; font-size: 1pt">&nbsp;</DIV>
<DIV style="width: 100%; border-bottom: 2pt solid black; font-size: 1pt">&nbsp;</DIV>



<P align="center" style="font-size: 10pt"><!-- Folio -->&nbsp;<!-- /Folio -->
</DIV>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">

<DIV align="center" style="font-size: 12pt; margin-top: 18pt">Taiwan Semiconductor Manufacturing Company Limited
</DIV>

<DIV align="center" style="font-size: 10pt; margin-top: 0pt">For the month of April&nbsp;2010
</DIV>


<DIV align="left" style="font-size: 10pt; margin-top: 6pt">This is to report 1)&nbsp;the changes in the shareholdings of our board directors, executive officers and shareholders who own more than 10% of total
outstanding common shares of Taiwan Semiconductor Manufacturing
Company Ltd. (The Company; &#147;TSMC&#148;) (NYSE:TSM); 2)&nbsp;the pledge and clear of pledge of TSMC
common shares by our board directors, executive officers and
shareholders who own more than 10% of total outstanding common shares
of TSMC; 3)&nbsp;the
acquisition of assets by TSMC and 4)&nbsp;the disposition of assets by TSMC for the month of Apr., 2010.
</DIV>


<DIV style="margin-top: 12pt">
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="3%" nowrap align="left">1)</TD>
    <TD width="1%">&nbsp;</TD>
    <TD>The changes in the shareholdings of our board directors, executive officers and shareholders who own more than 10% of total outstanding common shares:</TD>
</TR>

</TABLE>
</DIV>
<DIV align="left">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="24%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="24%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="9%">&nbsp;</TD>
    <TD width="9%">&nbsp;</TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><I>Number of shares held</I></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><I>Number of shares held</I></TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" nowrap align="center">&nbsp;</TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD nowrap align="center" style="border-bottom: 1px solid #000000"><I>Title</I></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" style="border-bottom: 1px solid #000000"><I>Name</I></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3" style="border-bottom: 1px solid #000000"><I>as of Mar. 31, 2010</I></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3" style="border-bottom: 1px solid #000000"><I>as of Apr. 30, 2010</I></TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" nowrap align="center" style="border-bottom: 1px solid #000000"><I>Changes</I></TD>
</TR>

<!-- End Table Head -->
<!-- Begin Table Body -->
<TR valign="bottom"><!-- Blank Space -->
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">&nbsp;</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom">&nbsp;</TD>
    <TD valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom">&nbsp;</TD>
    <TD valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom">&nbsp;</TD>
</TR>
<TR valign="bottom" style="background: #cceeff">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">Chairman &#038; CEO
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Morris Chang
</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>119,187,914</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>119,137,914</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom"><I>-50,000</I></TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">Vice Chairman
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">F. C. Tseng
</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>34,972,675</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>34,862,675</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom"><I>-110,000</I></TD>
</TR>
<TR valign="bottom" style="background: #cceeff">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">Senior Vice President
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Mark Liu
</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>12,940,573</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>12,900,573</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom"><I>-40,000</I></TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">Vice President
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Wei-Jen Lo
</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>2,861,127</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>2,832,127</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom"><I>-29,000</I></TD>
</TR>
<TR valign="bottom" style="background: #cceeff">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">Vice President
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Jason C.S. Chen
</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>2,478,320</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>2,453,320</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom"><I>-25,000</I></TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">Vice President
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Yuan-Chen Sun
</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>4,792,095</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>4,777,095</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom"><I>-15,000</I></TD>
</TR>
<TR valign="bottom" style="background: #cceeff">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">Vice President
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Y. P. Chin
</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>4,684,823</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>4,674,823</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom"><I>-10,000</I></TD>
</TR>
<!-- End Table Body -->
</TABLE>
</DIV>


<DIV style="margin-top: 12pt">
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="3%" nowrap align="left">2)</TD>
    <TD width="1%">&nbsp;</TD>
    <TD>The pledge and clear of pledge of TSMC common shares by our board directors, executive officers and shareholders
who own more than 10% of total outstanding common shares:</TD>
</TR>

</TABLE>
</DIV>
<DIV align="left">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="24%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="24%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="3%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="9%">&nbsp;</TD>
    <TD width="9%">&nbsp;</TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><I>Number of shares pledged</I></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3"><I>Number of shares pledged</I></TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" nowrap align="center">&nbsp;</TD>
</TR>
<TR style="font-size: 10pt" valign="bottom">
    <TD nowrap align="center" style="border-bottom: 1px solid #000000"><I>Title</I></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" style="border-bottom: 1px solid #000000"><I>Name</I></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3" style="border-bottom: 1px solid #000000"><I>as of Mar. 31, 2010</I></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" colspan="3" style="border-bottom: 1px solid #000000"><I>as of Apr. 30, 2010</I></TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" nowrap align="center" style="border-bottom: 1px solid #000000"><I>Changes</I></TD>
</TR>

<!-- End Table Head -->
<!-- Begin Table Body -->
<TR valign="bottom"><!-- Blank Space -->
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">&nbsp;</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom">&nbsp;</TD>
    <TD valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom">&nbsp;</TD>
    <TD valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD valign="top"><DIV style="margin-left:0px; text-indent:-0px">Board Director
</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="left" valign="top">Rick Tsai
</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>1,700,000</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="right" valign="bottom">&nbsp;</TD>
    <TD align="right" valign="bottom"><I>0</I></TD>
    <TD nowrap valign="bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD colspan="2" align="right" valign="bottom"><I>-1,700,000</I></TD>
</TR>
<!-- End Table Body -->
</TABLE>
</DIV>


<DIV style="margin-top: 12pt">
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="3%" nowrap align="left">3)</TD>
    <TD width="1%">&nbsp;</TD>
    <TD>The acquisition of assets:</TD>
</TR>

</TABLE>
</DIV>
<DIV align="center">
<TABLE style="font-size: 10pt" cellspacing="0" border="0" cellpadding="0" width="100%">
<!-- Begin Table Head -->
<TR valign="bottom">
    <TD width="62%">&nbsp;</TD>
    <TD width="5%">&nbsp;</TD>
    <TD width="32%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
</TR>
<TR style="font-size: 8pt" valign="bottom">
    <TD nowrap align="center" style="border-bottom: 1px solid #000000"><I>Description of assets</I></TD>
    <TD>&nbsp;</TD>
    <TD nowrap align="center" style="border-bottom: 1px solid #000000"><I>Purchase price</I></TD>
    <TD>&nbsp;</TD>
</TR>

<!-- End Table Head -->
<!-- Begin Table Body -->
<TR valign="bottom"><!-- Blank Space -->
    <TD><DIV style="margin-left:15px; text-indent:-15px">&nbsp;</DIV></TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD><DIV style="margin-left:15px; text-indent:-15px">Manufacturing Equipment</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="right">NT$6,583,502,489</TD>
    <TD>&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD><DIV style="margin-left:15px; text-indent:-15px">Facility and engineering equipment</DIV></TD>
    <TD>&nbsp;</TD>
    <TD align="right">NT$7,181,164,371</TD>
    <TD>&nbsp;</TD>
</TR>
<!-- End Table Body -->
</TABLE>
</DIV>


<DIV style="margin-top: 12pt">
<TABLE width="100%" border="0" cellpadding="0" cellspacing="0" style="font-size: 10pt">

<TR valign="top" style="font-size: 10pt; color: #000000; background: transparent">
    <TD width="3%" nowrap align="left">4)</TD>
    <TD width="1%">&nbsp;</TD>
    <TD>The disposition of assets:&nbsp;None.</TD>
</TR>

</TABLE>
</DIV>
<P align="center" style="font-size: 10pt"><!-- Folio -->1/1<!-- /Folio -->
</DIV>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif">

<DIV align="center" style="font-size: 10pt; margin-top: 18pt"><B>SIGNATURES</B>
</DIV>


<DIV align="left" style="font-size: 10pt; margin-top: 6pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly
caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
</DIV>

<TABLE width="100%" border="0" cellspacing="0" cellpadding="0" style="font-size: 10pt">
<TR>
    <TD width="48%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="35%">&nbsp;</TD>
    <TD width="15%">&nbsp;</TD>
</TR>
<TR>
    <TD valign="top" align="left">&nbsp;</TD>
    <TD nowrap colspan="3" align="left">Taiwan Semiconductor
Manufacturing Company Ltd.<BR>&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD align="left">Date: May 25, 2010&nbsp;</TD>
    <TD colspan="2" align="left">By&nbsp;</TD>
    <TD style="border-bottom: 1px solid #000000" align="left">/s/&nbsp;Lora Ho
&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD colspan="2" align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD align="left">Lora Ho&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR><TR>
    <TD colspan="2" align="left">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD align="left">Vice President &#038; Chief Financial Officer&nbsp;</TD>
    <TD>&nbsp;</TD>
</TR>
<TR>
    <TD colspan="5">&nbsp;</TD>
</TR>
</TABLE>


<P align="center" style="font-size: 10pt"><!-- Folio -->&nbsp;<!-- /Folio -->
</DIV>



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