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    About UMCJ
    About UMCJ
    Company Overview
    Factory Introduction
    Strong Point Of UMCJ
    Advantage Of Foundry

UMCJ offers effective and timely supply of
high quality, high technology

What will our lives be like in the 21st century and beyond? A digitized home environment...
Advanced communication systems bringing the world closer to our doorstep... Whatever may be, it's fair to say that semiconductors will be at the foundation of these and other such changes. Our future life will be a reflection of semiconductor evolution.

The scale of the semiconductor market is continuing to expand, and as demands increase for a steady supply of high-quality products, the market is now looking to the foundry service to satisfy its needs.
Companies in the foundry service do not produce semiconductors of their own design, but provide semiconductor manufacturing services for customers who need their own semiconductors but do not have the facilities to manufacture them. UMC JAPAN (UMCJ) enjoys an excellent reputation among its customers due to its leading-edge semiconductor production technology, meticulous technical support, short cycle time, and reasonable pricing.

We at UMCJ pledge to continue the challenge we embraced as a pioneering foundry company in Japan to live up to the expectations and trust of our customers, shareholders, community members, and employees.

 

Company Overview
 
Location
Headquarters/Plant: 1580 Yamamoto, Tateyama City, Chiba
Sales office: 15F Akihabara Center Place BLDG. 1 Kandaaioi-Cho, Chiyoda-Ku, Tokyo
Established
May 1984
Paid-in capital
27,100 million yen (2007. Dec. 31)
Directors
Chairman of the Board: John Hsuan
President: Kevin Lee
Affiliates
UMC Group
Stock
JASDAQ
Number of employees
685 (2007. Dec. 31)
Operations
LSI silicon foundry service