Company Profile

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Company Name

J.D. Power Japan, Inc.

Date of Establishment

October 17, 1990


28 million yen


J.D. Power (U.S.A.)


Metro City Kamiyacho 8F
5-1-5 Toranomon, Minato-ku
Tokyo, Japan 105-0001

Tel: 81-3-4570-8445  Fax: 81-3-4589-4694

Sales   Tel: 81-3-4570-8400 

Corporate Communications   Tel: 81-3-4570-8410 

Corporate Officers

Kouji Yamamoto: Representative Director

Number of Employees

50 employees


Privacy Mark

Privacy Mark English


Japan Marketing Research Association

Major Client Industries

Among our clients are the following :
Automotive, Auto Parts, Automotive-Related Services, Computers, Network Services, Office Automation Equipment, Telecommunications, Finance, Hotels and Distributors.

We also welcome inquiries from other industries.

Major Services

Customer Satisfaction Studies
Employee Satisfaction Studies
Consulting Services
Training and Education
Other Client-Focused Services