Privacy Policy

Policy Regarding the Protection of Personal Information

Our company recognizes the importance of personal information and believes that it is our social responsibility to protect it appropriately. We observe all relevant laws and applicable regulations, ensure that all executives and employees are aware of privacy issues, and implement the following policies.

  1. 1Protection of Personal Information
    The company shall strictly observe all relevant laws and regulations regarding privacy of information. We designate a responsible representative in each department, ensure that each representative shall take the proper measures, while striving to protect personal information or data.
  2. 2Acquisition and Use of Personal Information
    When acquiring and utilizing personal information, our company shall either notify the individuals in advance or publicly announce the purpose of such usage. Further, we will use personal information as notified during data acquisition and refrain from utilizing it for any other purposes.
  3. 3Security Control Actions for Personal Data Protection
    The company shall safely manage, maintain accurate content for personal data in a timely manner, and take appropriate security measures to prevent illicit access, loss, damage, falsification, or leaks related to personal information.
  4. 4Third Party Provision
    The company shall not provide personal data to a third party without the prior consent of the individual concerned, except it is required by law; the company entrust the part of company’s business operation to a third party; or when sharing personal data with a joint user as stipulated in "Joint Use of Personal Information".
    Further, in cases where we must entrust the handling of personal data to a third party in performing our business, we shall make sure that the third party also acts appropriately according to our policy through contractual obligation.
  5. 5Suspension of the Use of Personal Information and Other Inquiries
    The company shall maintain an inquiries desk to deal with requests regarding retained personal data disclosure, revision, suspension, erasure, and suspension from individuals concerned. When we receive any complaints regarding the handling of personal information, we shall promptly respond to them accordingly. However, in some cases, we will explain and refuse to accept your request if there are reasonable grounds to believe that we are unable to comply with your request.

Purpose of Using Personal Information

The collected personal information shall not be used for any purposes other than the notified purposes below.

  1. 1To conduct sales activities, fulfill contracts, and provide after-sales services related to the business stipulated in the Company's Articles of Incorporation. (hereinafter referred to as the "Company's Business")
  2. 2To provide explanations of our business to nearby residents and landowners, etc. in order to conduct our business.
  3. 3To confirm and respond to inquiries, etc.
  4. 4To conduct public relations activities and questionnaires concerning our Company.
  5. 5To carry out health and safety management for executives, employees and workers engaged in operations related to the Company's business.
  6. 6To perform tasks necessary for shareholders to exercise their rights.
  7. 7To carry out our recruitment activities, appropriate post-employment management, and its related duties.
  8. 8To contact individual in question when necessary.

Businesses Stipulated in the Company's Articles of Incorporation

  1. 1Contract, planning, design and construction management of prestressed concrete construction works.
  2. 2Contract, planning, design and construction management of civil engineering and building construction works.
  3. 3Business concerning maintenance and repair of civil engineering and building structures.
  4. 4Survey, surveying, technical guidance, consignment and consulting work related to those items.
  5. 5Manufacture and sales of prestressed concrete products, pre-cast concrete products, production and sales of their manufacturing tools and attachments.
  6. 6Design, manufacture, sales and leasing of machines, equipments, and apparatuses for prestressed concrete construction and other construction works.
  7. 7Mineral mining and contracts.
  8. 8Purchase, sales, leasing, brokerage, ownership and management of real estate.
  9. 9Freight and storage business.
  10. 10Agency of liability insurance, life insurance, and auto insurance complying to the Automobile Liability Security Law.
  11. 11All business operations related to the above all.

Joint use of Personal Information

  1. 11. Joint use of personal information in the "Construction Site Series"
    Our Company shares personal data through the "Construction Site Series", an ASP service for the construction industry operated by MC Data Plus, Inc. Please refer to the "Joint Use of Personal Information in the Construction Site Series" for the items of personal data to be jointly used, the scope, and the purpose of joint use.
  2. 2Joint use of personal information in the "Construction Career up System"
    Our Company shares personal data in the "Construction Career up System" operated by the Fund for Construction Industry Development. Please refer to "Handling of Personal Information in the Construction Career up System" for the items of personal data to be jointly used, the scope, and the purpose of use.
  3. 3Joint use of personal information by our group companies
    Our company shares personal data with our group companies within the scope of the purpose of using personal information at the time of its acquisition under our management responsibility. For more information on our group companies, please refer to the "Corporate Information Group Companies" of our website.

Procedures for Disclosure, Correction, Suspension of Using Personal Information

Any request regarding disclosure, correction, addition, deletion, and suspension of personal information use by the person himself/herself or his/her representative please refer to the following contact information.

  1. 1Inquiries
    P.S. Mitsubishi Construction Co., Ltd.
    General Affairs Group, General Affairs Department, Administration Division
    Harumi Center Building 3F, 5-24, Harumi 2-chome, Chuo-ku, Tokyo 104-8215, Japan
    TEL: 03-6385-8002
    FAX: 03-3536-6927
  2. 2Document Submission
    If you or your representative wish to make a request for disclosure, correction, or suspension of using our retained personal data, please fill in the Application Form below and mail it to the above mentioned contact address with the document for identity verification enclosed.

    (1) Application Form for Disclosure of Retained Personal Data PDF[PDF:41KB]

Inquiry by Phone

Please contact us if you have any issues or inquiries

General Afffairs Department
TEL
+81-3-6305-8002

Reception time: Working days (Monday - Friday) 8:30-17:30
(Except for Saturday, Sunday, public holidays, New Year, and corporate holidays)

Handling of My Number and Particular Personal Information Guidelines