2 Chome-16-4 Tomigaya, Shibuya, Tokyo 151-0063, Japan
Phone: +81 3-3467-4939
Last Updated: October 8, 2025
Introduction to Cookie Usage
Data Nexus utilizes cookies and similar tracking technologies to enhance your browsing experience and analyze website performance. This policy explains what cookies are, how we use them, and how you can control your preferences. We implement Google Consent Mode v2 to ensure compliance with privacy regulations and respect your data choices.
Your privacy matters to us. We believe in transparency about data collection and provide you with full control over cookie settings. This policy details the types of cookies we use, their purposes, and instructions for managing your preferences effectively.
Types of Cookies We Use
Essential Cookies (Always Active)
These cookies are necessary for the website to function properly and cannot be disabled. They enable core functionality such as security features, network management, and accessibility. Essential cookies do not store personally identifiable information and are managed by your browser.
Functionality Storage: Enable basic website features and remember your preferences
Security Storage: Protect against fraudulent activity and ensure secure connections
Analytics Cookies (analytics_storage)
Analytics cookies help us understand how visitors interact with our website by collecting and reporting information anonymously. This data allows us to improve site performance, identify popular content, and enhance user experience based on actual usage patterns.
Track page views and visitor behavior
Measure website performance and load times
Identify popular content and navigation paths
Advertising Cookies (ad_storage)
Advertising cookies store data for advertising purposes and enable remarketing campaigns. These cookies help us deliver relevant advertisements and measure the effectiveness of our marketing efforts across different platforms.
Store information about ad impressions and clicks
Enable remarketing to previous visitors
Measure advertising campaign performance
Ad User Data (ad_user_data)
These cookies send user data to Google for advertising purposes, including demographic information and interests. This enables more relevant ad targeting while respecting privacy boundaries you establish.
Ad Personalization (ad_personalization)
Personalization cookies use your data to create customized advertising experiences based on your interests and browsing behavior. This helps ensure you see advertisements that are more relevant to your needs.
Manage Your Cookie Preferences
You have full control over cookie settings. Use the toggles below to customize your preferences. Your choices will be saved and applied immediately. Note that disabling certain cookies may affect website functionality and your user experience.
Cookie preferences saved successfully
Essential Cookies
Required for website functionality. Cannot be disabled.
Always Active
Analytics Cookies
Help us understand how visitors use our website.
Advertising Storage
Store data for advertising and remarketing purposes.
Ad User Data
Send user data to Google for advertising purposes.
Ad Personalization
Use your data for personalized advertising experiences.
Your Rights and Controls
You have several rights regarding cookies and data collection. You can withdraw consent at any time, access information about stored cookies, request data portability, and contact us with questions about cookie usage.
Withdraw Consent
Change your cookie preferences at any time using the controls on this page or in your browser settings.
Access Stored Data
Request information about cookies stored on your device and the data they contain.
Data Portability
Request a copy of your data in a structured, commonly used format.
Contact Us
Reach out with questions or concerns about cookie usage and data collection practices.
Managing Cookies in Your Browser
Most web browsers allow you to control cookies through settings. You can configure your browser to block all cookies, accept only specific cookies, or delete existing cookies. Be aware that blocking certain cookies may affect website functionality and limit your user experience.
Browser Instructions
Chrome: Settings → Privacy and security → Cookies and other site data
Firefox: Settings → Privacy & Security → Cookies and Site Data
Safari: Preferences → Privacy → Manage Website Data
Edge: Settings → Cookies and site permissions → Manage and delete cookies
Cookie Usage & Opt-Out Options
Cookies help us improve your experience, but their use is optional. If you do not wish to be tracked via cookies, you can:
Adjust your browser settings to block or delete cookies
Use browser extensions or tools to manage cookie permissions
Contact us to request removal of any related data that may have been collected
Use the cookie preference controls on this page to customize your settings
You are free to browse our website without accepting cookies or submitting personal information. We honor your choice and ensure compliance with your privacy preferences. Disabling cookies may limit certain features, but core website content remains accessible.
Policy Updates
We may update this cookie policy periodically to reflect changes in our practices or legal requirements. The "Last Updated" date at the top of this page indicates when the most recent changes were made. We encourage you to review this policy regularly to stay informed about how we use cookies and protect your data.
Questions About Cookies?
If you have questions about our cookie policy or need assistance managing your preferences, please contact us. Our team is available to address your concerns and provide additional information about data collection practices.