Privacy Policy

1. Introduction

ONISAKI Co., Ltd. (hereinafter referred to as 'the Company') considers the protection of our customers' personal information to be an extremely important obligation on this website and in the services we provide (hereinafter referred to as the 'Services'). We comply with laws, regulations, and guidelines concerning the protection of personal information, and handle such information appropriately in accordance with the following terms.

2. Personal Information Collected

To provide and improve our Services, the Company collects minimal required personal information using lawful and fair means. This includes names, company names, email addresses, phone numbers, contact details regarding development scope, and network connection parameters, cookies, and traffic log data.

3. Purpose of Use

The collected personal information will only be used for the following target purposes, and will never be utilized beyond this scope without your explicit prior consent:

• To provide custom Web UI and systems development services, specification determination, and critical communications.
• To respond to client inquiries, perform after-sales technical maintenance, and rectify system bugs.
• To issue estimates, process invoices, and manage payment milestones (via secure merchants like Stripe).
• To prevent unauthorized usage, enforce site security systems, and optimize service reliability.

4. Security Control Measures

To prevent the leakage, loss, or damage of personal data and to manage it safely, the Company implements necessary and appropriate technical and organizational countermeasures. These encompass data encryption (SSL, TLS), multi-factor authorization systems, and strict internal information security education.

5. Limitations on Disclosure to Third Parties

The Company will not open, disclose, or sell personal information to any third party (domestic or international) except in the following situations:

• With the prior, clear, and written consent of the customer.
• When required by judicial, governmental, or administrative legal process (under Specified Commercial Transactions Act or criminal procedure codes).
• When transmitting details to certified financial gateways (such as Stripe) for card authentication and fraud risk assessments.
• When urgently needed to protect human life, limb, or property, and obtaining direct consent is unfeasible.

6. Your Legal Rights (Access, Correction, & Deletion)

Customers have the legal right to request the disclosure, correction, addition, deletion, or suspension of use of their registered personal information. To initiate a request, please contact our support team below. We will verify your identity and handle the matter swiftly within a reasonable timeframe.

7. Cookies & Analytics Platforms

This website may utilize temporary Cookies and behavioral analytics platforms to elevate customer experience and study platform performance. All parsed server logs are strictly anonymized. You can comfortably opt out of Cookies by configuring your web browser's setting preferences.

8. Support Desk Contacts