Contracted system development, maintenance, site creation, operation, and take over

About Us


We believe that the goal of system construction is to achieve harmony.

In other words, it is built on schedule at the very beginning and
Produce the performance as planned.
We believe that is the most important thing.

To achieve this, we use a method called "expectation management"
ensure that our clients can expect the reliable
returns they expected by our clients.

Usual (as planned) costs
Usual (as planned) content
With the usual (as planned) delivery schedule.

We are committed to providing our clients with
Not amazingly large (far exceeding expectations) returns, but
expected (as planned) returns.
We provide such services.

The goal of system development is to achieve scheduled harmony

Management Philosophy

Fair System Inc.

We pursue the maximum happiness of our customers and employees through fairness and sharing, and We aim to contribute to the enhancement of the happiness of society as a whole.

We pursue the maximum happiness of our customers and employees by sharing knowledge, products, accomplishments, and satisfaction in a fair relationship.
In addition, we hope to serve as a model for increasing the level of happiness through the achievement of these goals, thereby becoming a reference for society as a whole.

Fair & Share Management Philosophy

About Us


Fair System Inc.


TOKYO Office:
Orient Bldg. 2, 5F, 5-13-11
Ueno, Taito-ku Tokyo, 110-0005 Japan 
<< Google Maps >>
OSAKA Office:
Osaka Ekimae Daiyon Building 9F, 1-11-4
Umeda, Kita-ku, Osaka-shi, Osaka, 530-0001 Japan 
<< Google Maps >>




Yoshiyuki Kurobuchi  
 FSKurobuchi's Diary
"The Science of Direction"


10 million yen


Contracted system development
Take over
Site creation
System requirement definition and design
Contact Us

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