Nihon Inter Electronics Corporation  
Nihon Inter Electronics Corporation  
Conference on Business Performance
Conference on Business Performance
for 1
for 1
st
st
Half of Fiscal Year 2008
Half of Fiscal Year 2008
November 27, 2008
~
Strengthening the brand of NIEC, 
Thriving in the global market 
~
2
Contents
1. Company Profile
2. Consolidated Business Results for 1H of FY2008
3. Consolidated Performance Forecast for FY2008
4. Business Remodeling for the prospective market
3
Incorporated in 1957Sept. 2004:  Stocks listed on 1st section of 
Tokyo Stock Exchange
Paid-in Capital
:
4,041 million yen
Employees
:
977
Major shareholders:
Kyosan Electric Mfg. Co., Ltd.International Rectifier Inc.Bank of Yokohama, Ltd.Nippon Life Insurance Company
Company Profile
4
•
•
Development, production, sale of power semiconductor products, 
Development, production, sale of power semiconductor products, 
and trade of semiconductors and electric components
and trade of semiconductors and electric components
•
•
Growing markets focused 3
Growing markets focused 3
-
-
division business structure
division business structure
Division
Sales Item
Market
Industries and Automotives
Business Division
Consumer Devices
Business Division
Power modules, 
rectifier diodes
SBDs, FREDs
IT and 
digital home appliances
( flat panel TV, PC, 
printer, cell phone, etc.)
Automotives, 
industrial machinery, 
clean energy
(car installation, 
general purpose inverter, 
UPS, industrial power supply, 
solar power generation, etc.)
-
-
Product business 
Product business 
-
-
Development, production, sale of 
Development, production, sale of 
power semiconductors
power semiconductors
Trade and Solutions
Business Division
-
-
Merchandise business 
Merchandise business 
-
-
Trade of semiconductors 
Trade of semiconductors 
and electric devices
and electric devices
Visual, audio, 
amusement, 
car installation, 
medical, security
Liquid crystal, sensors, 
semiconductors, 
opto devices, 
developed products
Business Overview
5
SBD (Schottky Barrier Diode)FRED (Fast Recovery Epitaxial Diode)
SBD
RectifierDiodes
PowerModules
FRED
Others
1H of FY2008
Product Sales
9.86 billion yen
•Rectification circuit (from AC to DC)
•Electricity conversion and control
• Retain world’s top class share of SBD/FRED• Small rectifiers (SBD/FRED, rectifier  
diode) contribute 64% of total sales revenue
• Power modules, which contribute 30% of total 
sales, are packaged products which combine several semiconductor chips such as IGBT, MOSFET, SBD/FRED etc.
• 6% of total sales comes from high voltage 
diodes, thyristors and other products.
Alternating 
current
Direct 
current
Conversion & Control
(Power semiconductors)
Voltage
+
-
Rectification
Functions, Applications and Categories of Products