Exhibit 11.1



Code of Ethics for Directors and Managing Officers



|Clause 1 | Purpose
|-------- | -------



This Code of Ethics sets forth standards that the Directors and Managing Officers of NTT DoCoMo, Inc. (the Company) must follow in performing their duties. All Directors and Managing Officers are to act in
compliance with applicable rules and regulations and to act honestly and ethically.



|Clause 2 | Scope of Application
|-------- | --------------------



For purposes of this Code of Ethics, a Director or a Managing Officer is defined as a director of the Company, a head of a major departmental section of
the Company within the meaning set forth in the Commercial Code and any other head of a major organizational section as set forth in the Companys organizational regulations. This Code of Ethics applies to all Directors and Managing Officers.



|Clause 3 | Conduct
|-------- | -------



A Director or a Managing Officer must, in performing his or her duties, always act honestly and ethically.



|Clause 4 | Compliance
|-------- | ----------



A Director or a Managing Officer must comply with all Japanese and foreign laws, rules and regulations applicable to him or herself or to the Company and also with internal Company regulations (the Laws and
Regulations).



|Clause 5 | Avoidance of Conflict of Interest
|-------- | ---------------------------------



Prior to taking an action or engaging in a transaction that would give rise to or could possibly give rise to a conflict of interest, a Director or a
Managing Officer must obtain prior approval of the Board of Directors in the case that he or she is a director, or the approval of a director in charge of corporate ethics in the case that he or she is a head of a departmental section, but not a
director. The director who is seeking approval pursuant to this Clause 5 cannot participate in the resolution to be made by the Board of Directors.



|Clause 6 | Full, Fair, Accurate, Timely and Appropriate Disclosure of Information
|-------- | ----------------------------------------------------------------------



With regard to documents to be submitted to or otherwise disclosed to relevant government authorities or to stock exchanges where the Companys
shares are listed, a Director or a Managing Officer must work to make the disclosure full, fair and accurate and to make such disclosure at the appropriate time and in the appropriate manner.



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|6-2 | 
|--- | 



In order to achieve the objectives mentioned in Clause 6-1, a Senior Officer who is President, Chief Financial Officer, Finance Department General Manager or a person performing similar duties, must work to establish
and maintain an internal control system with regard to preparation, management and disclosure of the Companys financial information.



|6-3 | 
|--- | 



A Director or a Managing Officer must not make material misrepresentations or take actions that would lead to misconduct by other officers and employees and independent auditors who are preparing the Companys
financial statements.



|Clause 7 | Obligation to report and consult
|-------- | --------------------------------



Any Senior Officer who becomes aware of any violation of the Laws and Regulations by or of the existence of a conflict of interest (excluding those with
clear prior approval received pursuant to Clause 5 above or pursuant to other rules of the Company) involving any of the Companys officers or employees (including Senior Officers themselves), must promptly report it to the President or to a
director in charge of corporate ethics.



|7-2 | 
|--- | 



When a Director or a Managing Officer cannot judge if the action taken by an officer or an employee (including Directors and Managing Officers themselves) is in violation of the Laws and Regulations or represents a
conflict of interest, he or she is to consult with or ask for an investigation by the President or by a director in charge of corporate ethics. This also applies when it is not clear whether a violation or conflict of interest has occurred or not.



|7-3 | 
|--- | 



The President or the director in charge of corporate ethics who is consulted with or asked to investigate pursuant to Clause 7-2 is to instruct the compliance department and to confirm relevant facts.



|7-4 | 
|--- | 



A Director or a Managing Officer can consult with or ask for an investigation to be taken by a compliance desk (an internal consultation desk set up within the Compliance Promotion Committee or an external
consultation desk set up within a law firm commissioned by the Company) instead of making the consultation and investigation request referred to in Clause 7-2.



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|Clause 8 | Compliance with the Code of Ethics
|-------- | ----------------------------------



A Director or a Managing Officer must observe the Code of Ethics, demonstrating a deep understanding that compliance is an important management issue and
that it forms the basis of management.



|8-2 | 
|--- | 



In a case where a Director or a Managing Officer is in violation of the Code of Ethics, the Company is to take appropriate action such as disciplinary or other measures (disciplinary punishment). If the
individual in violation is a director, the extent of disciplinary punishment is to be determined by the Board of Directors            , and by the disciplinary committee when the individual
is a Director or a Managing Officer other than a director.



|8-3 | 
|--- | 



A Director or a Managing Officer who is subject to disciplinary punishment pursuant to Clause 8-2 cannot participate in the determination to be taken by the Board of Directors or the Disciplinary Committee.



|Clause 9 | Waiver of Responsibilities
|-------- | --------------------------



Waiver of a responsibility stated in this Code of Ethics shall be approved only by a resolution of the Board of Directors. If a waiver has been granted,
the extent of the waiver and other information shall be appropriately disclosed in compliance with the Laws and Regulations.



|Clause 10 | Disclosure of Code of Ethics
|--------- | ----------------------------



This Code of Ethics shall be appropriately disclosed pursuant to the Laws and Regulations.



|Clause 11 | Amendments
|--------- | ----------



Any amendments to this Code of Ethics shall be effected by a resolution of the Board of Directors.



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