To k y o E l e c t ro n a t a G l a n c e

Percentage of consolidated net
sales by sector for the year ended
March 31, 2001

2.0%

0.2%

12.3%

Computer Network
Other

Computer Network

Electronic Components

Tokyo Electron develops and manufactures a broad range

In order to fulfill its goal of providing

Tokyo Electron selects and offers theof superior semiconductor production equipment, andsolutions tailored to user needs, Tokyo

world’s best products from leading

complements its original lineup by distributing high-value-

Electron distributes storage area network

suppliers. With a full product lineup andadded products from other suppliers.

and Internet related products for broad-flexible technical support, the Company

band solutions to offer comprehensive

provides total solutions to meetsystem solutions.

diversified user needs. Operations are

Original Products● Oxidation/diffusion/LP-CVD systems● Single wafer CVD systems● PVD systems (Sputtering systems)● Coater/developers● Spin-on dielectric coaters● Etch systems● Carrierless cleaning systems● Scrubber systems● Fully automatic wafer probers● Wafer-level burn-in & test systems

handled by wholly owned subsidiary● Computer systems● Network products● SAN products● Data management software● Defense/Aerospace products
Coater/developer system
CLEAN TRACK ACT®12Oxidation/diffusion/LP-CVD system
ALPHA(α)-303i

Fully automatic wafer prober
P-12XLTokyo Electron Device Ltd.
● Semiconductor devices● Board products● Components● Software
Semiconductor
devices

Distributed Products

Semiconductor & LCD
Production Equipment
Electronic Components

Semiconductor Production Equipment

85.5%

FEI Company● FIB systems

Brocade Communications
Systems, Inc.
Fibre Channel Integrated
Fabric Switch

Rudolph Technologies, Inc.
● Film metrology toolsBoardproducts

ISOA, Inc.
● Macro Inspection System
Yield Dynamics, Inc.
● Yield Management Software

Extreme Networks, Inc.
Gigabit ETHERNET Switch
Single wafer CVD system
Trias™

Etch system
Telius™

Carrierless cleaning system
UW300Z

Wafer-level burn-in & test system
WX-8● Advanced Digital Information Corp.
● BAE SYSTEMS● BF Goodrich Aerospace● Brocade Communications Systems, Inc.
● Ciprico, Inc.
● Conax Florida Corp.
● Cycomm International, Inc.
● Emulex Corporation● Extreme Networks, Inc.
● F5 Networks, Inc.
● Gadzoox Networks, Inc.
● Genroco, Inc.
● H. Koch & Sons Co.
● Hewlett-Packard Co.
● Hitachi, Ltd.
● ITT Aerospace Controls Corp.
● L-3 Communications Corp.
● LuxN, Inc.
● Marconi Communications, Inc.
● nCipher Corporation plc.
● NetScaler, Inc.
● Silicon Graphics, Inc.
● Sony Corp.
● TimesTen Performance Software, Inc.
● Tivoli Systems, Inc.
● VERITAS Software Corp.

NuTool Inc.
● Cu ECD System(Electro Chemical Mechanical Deposition)

LCD Production Equipment
Leveraging the technology and expertise accumulated
from its semiconductor production equipment business,
Tokyo Electron has created a strong lineup of leadingedge LCD production equipment.
Original Products● LCD coater/developer systems● LCD plasma etch/ash systems

LCD coater/developer system
CS800

LCD plasma etch/ash system
HT-800Notes: 1. The Computer Systems division wasrenamed the Computer Networkdivision as of April 1, 2000.
2. Product names and company names
are trademarks or registeredtrademarks of their respective holders.

● Advanced Micro Devices, Inc● Agilent Technologies, Inc.
● Conexant Systems, Inc.
● Cosel Co., Ltd.
● Dallas Semiconductor Corp.
● Dialogic Corp. (an Intel Company)● Digital Electronics Corp.
● Eicon Technology Corp. (Trisignal Div.)● Fujifilm Microdevices Co., Ltd.
● Fujitsu Ltd.
● Fujitsu Quantum Devices Ltd.
● Fujitsu Media Devices Ltd.
● Integrated Device Technology, Inc.
● Intersil Corp.
● Intoto Inc.
● Legerity Inc.
● Linear Technology Corp.
● Litton Winchester/Retconn● Metrowerks, Inc.
● Microsoft Corp.
● Mindspeed Technologies● Motion Engineering, Inc.
● Motorola, Inc.
● ON Semiconductor● Phoenix Technologies Ltd.
● Pixelworks, Inc.
● Portwell, Inc.
● Ramtron International Corp.
● Robinson Nugent, Inc.
● Shinko Electric Industries Co., Ltd.
● Siber Core Technologies Inc.
● Tokyo Electron Device Ltd.
● Trillium Digital Systems, Inc.
● Tundra Semiconductor Corp.
● Valence Semiconductor, Inc.
● VenturCom, Inc.
● WESTTEK, L. L. C.
● Woodhead Industries, Inc. (SST Div.)● Xicor, Inc.
● Xilinx, Inc.
● Zarlink Semiconductor Inc.