Tokyo Electron’s businessTokyo Electron (TEL) operates worldwide as a leading company in semiconductor and flat panel display (FPD) production equipment.
TEL contributes to developing a sustainable society through its business.

Sales by region (consolidated)

Number of employees by region (consolidated)
Other
Other
35.6 billion
billion yenyen (3.2%)(3.2%)
35.6

EuropeEurope58.8
58.8 billion
billion yenyen (5.2%)(5.2%)

Korea
Korea
154.8
154.8 billion
billion yenyen (13.7%)(13.7%)

EuropeTEL MagneticSolutions

Tokyo ElectronEuropeU.S.

Tokyo Electron (Shanghai)Tokyo Electron (Shanghai) Logistic CenterTokyo Electron (Kunshan)

TEL Manufacturing andEngineering of America

Tokyo Electron Korea

TEL Solar Services

North
North America
America
205.8
205.8 billion
billion yenyen (18.3%)(18.3%)TEL Technology Center,America

1127.2 billion yen

13,837(Fiscal(Fiscal yearyear 2020)
2020)(Fiscal(Fiscal yearyear 2020)
2020)

Asia
Tokyo Electron Israel

TEL Venture
CapitalTokyo Electron India
Tokyo Electron
Taiwan

China
China
249.2
249.2 billion
billion yenyen (22.1%)(22.1%)

TaiwanTaiwan261.1
261.1 billion
billion yenyen (23.2%)(23.2%)

Tokyo Electron U.S. Holdings
Tokyo Electron America

Tokyo Electron (Malaysia)

EuropeEurope
528528 (3.8%)(3.8%)

NorthNorth America
America
1,714
1,714 (12.4%)(12.4%)

Asia
Asia
3,495
3,495 (25.3%)(25.3%)

JapanJapan
8,100
8,100 (58.5%)(58.5%)

JapanJapan
161.8
161.8 billion
billion yenyen (14.4%)(14.4%)* Fractions smaller than 100 million yen omitted. (Percentages are round off to one decimal place.)

Tokyo ElectronSingapore■ Wafer process (Front-end) ■ Assembly and Test process (Back-end)

Semiconductor manufacturing process and TEL main products
Deposition

Tokyo Electron Technology Solutions

ThermalProcessing System
TELINDY PLUS TM

Tokyo Electron Miyagi: Head office
Tokyo Electron Kyushu: Regional office, branch office, sales locations, field service

Etching

Cleaning

Plasma Etch System
Tactras TM

Single Wafer
Cleaning System
CELLESTATM -Lithography(Photoresist coating, Development)

Japan

Single Wafer
Deposition System
Trias + TM

Atomic Layer
Deposition System
NT333 TM

Coater/Developer
CLEAN TRACKTM
LITHIUS ProTM Z
Photoresist

Silicon dioxide film Silicon nitride film

Tokyo Electron (head office)

Wafer

Repetition

Tokyo Electron FE
Tokyo Electron BP
Tokyo Electron Agency

Oxide/Nitride film deposition

Exposure

Photoresist coating

Development

Etching

Ashing/Cleaning

Isolation Formation/Gate Formation

Interconnect Formation

Completed Transistor
Before Wiring
Gate ElectrodeTesting

Packaging/Inspection

TEL’s changing business
Single Wafer
Deposition SystemTrias TM

Plasma Etch System
Tactras TM

Metal film

Wafer Bonder/
DebonderSynapseTM V/
Synapse TM Z Plus

Wafer Prober
PrecioTM/PrecioTM XL

Metal film

DRAM

Wafer/Dicing Frame
Prober
WDF TM 12DP+

Logic(Billion yen)

1,400

3D NAND

Intermetal dielectric film

CompletedSemiconductor
Packaging

CMOS image sensor

Completed Integrated Circuit

1,200

Contact Formation

Interconnect Formation

Wafer Probe Testing

Wafer Bonding/Thinning/Debonding

Inspection

Packaging/
Assembly

1,000
800

FPD production equipment

600

Established development/
manufacturing functions

400

Distributor of other suppliers’
products

2000

1963

1970

1980
Trading company

3

TOKYO ELECTRON SUSTAINABILITY REPORT 2020

1990
Changing to manufacturer

2000

2010
Globalization

2020

Innovation and new growth(FY)

FPD Coater/Developer
ExcelinerTM

FPD Etch/Ash System
ImpressioTM

FPD Etch/Ash System
BetelexTM

Inkjet Printing System for
manufacturing OLED displays
EliusTMTOKYO ELECTRON SUSTAINABILITY REPORT 20204