Contact for Other Inquiries

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Please fill out the required items in the form below to send inquiries about advertisements, commercials, the women’s judo club and other inquiries. Your message will be delivered to the supervising department.

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Contact Details

Customer Information

E-mail address

Contact information if you would like a reply

Name of company,
group, or school
  • This is a required item. Please right “private person” as an individual.
Name of department
Zip code/address
Zip code
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Telephone number (half-width numbers)
  • No hyphen necessary
  • If you entered a telephone number, please be aware that the supervising department may contact you as necessary.
FAX number (half-width numbers)
  • No hyphen necessary
Web page address

Note when making an inquiry

  • Please be aware that we may not be able to answer all aspects of an inquiry.
  • We will not individually answer any solicitation such as sales, slander, questionnaires, various surveys and donations or any inquiry, feedback, or request not directly related to the Group companies.
  • Answers may require some time depending on the content of the inquiry.
  • Please be aware that information that we receive from customers may be shared with our Group companies to provide a suitable answer to an inquiry. Moreover, in some cases, a Group company may answer an inquiry.
  • This webpage uses cookies. A cookie is a mechanism to temporarily save data on the customer computer such as the information that is entered when using a webpage. For more information about cookies, please see our “Explanatory Notes.

Handling of Personal Information

  • The personal information entered on this website will only be used for our employment operations and will not be provided to any third-party.
  • The personal information entered on this website will be strictly managed based on Komatsu’s “Efforts to Protect Personal Information.”
  • The contact form on this page uses Secure Socket Layer (SSL) encrypted communication to protect personal information.
  • Please refrain from duplication or secondary use of an answer provided to the customer in part or in whole.

If you agree to the above matters, please enter a check mark in the check box and click the “Confirm the contents” button.