Subsidiaries and Affiliated Companies

Overseas Sales Organizations

Country and Region	Company Name
USA	Oki Semiconductor America, Inc.
Germany	Oki Semiconductor Europe GmbH
UK	Oki Semiconductor (UK) Ltd.
France	Oki (France) sarl
Korea	Oki Semiconductor Korea Co., Ltd.
China	Oki Semiconductor Shanghai Co., Ltd.
Hongkong	Oki Electronics (Hong Kong) Ltd.
Taiwan	Oki Semiconductor Taiwan Inc.
Singapore	Oki Semiconductor Singapore Pte. Ltd.
India	Oki Semiconductor Singapore Pte. Ltd. Bangalore Branch

 

Overseas Production Company

Country and Region	Company Name
Thailand	Oki (Thailand) Co., Ltd.

 

Overseas Design Companies

Country and Region	Company Name
China	Oki Semiconductor Shanghai Co., Ltd.

 

Domestic Production Companies

• OKI SEMICONDUCTOR MIYAZAKI CO., LTD.
• OKI SEMICONDUCTOR MIYAGI CO., LTD.
• OKI SEMICONDUCTOR TAMA CO, LTD.
• Oki Environment Technology Inc.

 

Domestic Sales Company

• Oki MicroelectroncsCo.,Ltd.

 

Domestic Design Companies

• Oki Micro Design Co.,Ltd.
• Oki Technocollage Inc.
• Oki Network LSI Co.,Ltd.