Terms of Service

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These Terms of Service (hereinafter referred to as “these Terms”) set forth the conditions for using the data visualization and data processing tool suite service “Data Toolbox” (https://www.dataviz.jp/) (hereinafter referred to as “the Service”) provided by Notation LLC (hereinafter referred to as “the Company”). Users shall use the Service upon agreeing to these Terms.

Article 1: Scope of Application

  1. These Terms apply to all aspects of the relationship between users and the Company regarding the use of the Service.
  2. Any individual rules or guidelines posted by the Company within the Service shall constitute a part of these Terms.

Article 2: Definitions

The terms used in these Terms are defined as follows:

  1. “User” An individual or legal entity who uses the Service upon agreeing to these Terms.

  2. “Account” The identification information assigned to a user in order to use the Service.

  3. “Content” All information provided through the Service, including software, tools, programs, text, images, data, UI, and any other materials.

Article 3: Service Description

  1. The Service is an online service that provides various tools for data visualization and data processing.
  2. The Service includes multiple tools, but the features and content of each tool are subject to change.
  3. The Company may add, modify, or remove features of the Service.
  4. The Company may impose reasonable limitations on usage volume, processing frequency, data size, access frequency, and other usage methods in order to ensure the stable provision of the Service.
  5. The Company may add, modify, or discontinue any tools, features, or content included in the Service.

Article 4: Account Registration

  1. Users may be required to register an account in order to use the Service.
  2. Users shall keep their registration information accurate and up to date.
  3. Users shall manage their account information at their own responsibility.
  4. The Company shall not be liable for any damages arising from unauthorized use of an account.

Article 5: Subscription

  1. Part or all of the Service may be provided in a paid subscription format.
  2. Subscriptions will automatically renew unless cancelled by the user.
  3. Usage fees, payment methods, renewal cycles, and other details shall be in accordance with the information displayed on the Service.
  4. Payments may be processed through third-party payment services such as Stripe.
  5. Users shall also comply with the terms of service of the payment service.
  6. The Company may change the features, content, usage fees, or pricing structure of the Service. Such changes will be communicated by posting on the Service or by other means the Company deems appropriate.

Article 6: Cancellation

  1. Users may cancel their subscription through the prescribed method.
  2. Once the cancellation procedure is completed, no charges will be incurred from the next renewal date onward.
  3. Fees already paid will not be refunded, except as required by law or as otherwise determined by the Company.

Article 7: Handling of Data

  1. Users shall be responsible for the content, legality, and right to use any data entered or uploaded to the Service (hereinafter referred to as “User Data”).
  2. The Company has no obligation to monitor or guarantee the content of User Data.
  3. When handling personal information or confidential information, users shall manage it appropriately at their own responsibility.
  4. Even if User Data is stored or retained within the Service, the Company does not guarantee its storage, integrity, or continued retention. Users shall back up their data at their own responsibility as needed.

Article 8: Visualization and Analysis Results

  1. Visualization results, analysis results, processed data, and other outputs generated by the Service are provided as reference information.
  2. The Company does not guarantee the accuracy, completeness, or usefulness of such results.
  3. Users shall use the results at their own responsibility.

Article 9: Prohibited Activities

Users shall not engage in the following activities when using the Service:

  1. Activities that violate laws, regulations, or public order and morals
  2. Activities that infringe upon the rights of the Company or third parties
  3. Activities that interfere with the operation of the Service
  4. Unauthorized access or attempts thereof
  5. Using bots, scraping tools, automation tools, or similar means to extract content from the Service
  6. Copying, reverse-engineering, or redistributing the software or features of the Service
  7. Using the Service for the purpose of developing a competing service
  8. Developing or providing a service that competes with the Company by utilizing the features of the Service
  9. Any other activities deemed inappropriate by the Company

Article 10: Intellectual Property Rights

  1. Intellectual property rights related to the software, tools, designs, text, images, UI, programs, and other elements of the Service belong to the Company or their rightful owners.
  2. The copyright of visualizations, images, charts, processed data, and other outputs created by users using the Service (hereinafter referred to as “Generated Content”) belongs to the respective user, provided that such use does not infringe upon the rights of the Company or third parties, including software, templates, and design elements included in the Service.
  3. Users may use, publish, and distribute Generated Content at their own responsibility.
  4. Users hereby grant the Company a free-of-charge license to store, copy, process, display, distribute, embed, and otherwise handle Generated Content to the extent necessary for the provision and operation of the Service.
  5. The Company may introduce Generated Content created by users for the purpose of promoting or publicizing the Service, provided that such use does not unreasonably harm the rights of the user.

Article 11: Third-Party Software

The Service may include open-source software or third-party software. The use of such software may be subject to their respective license terms.

Article 12: Changes and Suspension of Service

  1. The Company may change, add, or remove the content of the Service without prior notice.
  2. The Company may suspend all or part of the Service in the following cases:
  • System maintenance
  • Incident response
  • Force majeure
  • Other cases deemed necessary for operational purposes

Article 13: Suspension of Use

The Company may suspend or delete a user’s account without prior notice if the Company determines that the user falls under any of the following:

  • Violation of these Terms
  • Unauthorized use
  • Extended period of non-use
  • Other cases deemed inappropriate by the Company

Article 14: Disclaimer

  1. The Company shall not be liable for any damages caused by system failures, data loss, service interruptions, or similar events in the course of providing the Service.
  2. Even if the Company is found to be liable, such liability shall be limited to the total amount of usage fees paid by the user to the Company.

Article 15: Changes to the Terms

The Company may change these Terms when deemed necessary. The revised Terms shall take effect upon being posted on the Service.

Article 16: Governing Law and Jurisdiction

  1. These Terms shall be governed by the laws of Japan.
  2. In the event of any dispute arising in connection with the Service, the court having jurisdiction over the location of the Company’s head office shall have exclusive agreed jurisdiction as the court of first instance.

End of Terms

Last updated on 2026-03-06