DSYSTEMS
Realizing Visions, Creating the Future.

Valuing your vision, creating the future together
Digital Solutions Company

We are a software development partner who values our clients' needs and walks alongside them. By actively embracing evolving technologies, we turn our clients' visions into reality and create the future together. Our goal is not only to enrich people's lives through technological advancement but also to contribute to peace of mind.
As AI becomes seamlessly integrated into daily life and people and AI interact naturally across borders, we are committed to building a secure and comfortable future while creating new value. We promise to deliver software solutions that support our clients' success and trusted services.

Field of Business

System Feasibility Study
Fit & Gap Analysis
Prototype Development
Migration Analysis
Product and Technology Selection
High-Level Design
Basic Design
Detailed Design
UI/UX Design
Program Development
Server Network Infrastructure
System Testing
Manual Creation
Operator Training
Implementation Support
Service Maintenance and Monitoring
Video/Audio Editing
AI Adoption Support

Technical Expertise

Leveraging extensive experience in open-source technology,
we stand by our clients from the planning stage, delivering optimal digital solutions to ensure project success.

Works

Project Management
Management to facilitate smooth progression of system development projects, from Fit & Gap analysis to development process management
E-commerce Site
Comprehensive support for EC site development from scratch, SaaS solutions like Shopify, and customized implementations
LINE Message Distribution App
Development of an application utilizing LINE Messaging API to enhance official account functionality and simplify operation
NFT Marketplace
Building a unique NFT marketplace on the Polygon network using Web3.0 technology
AI-Enabled Application
Development of applications integrated with OpenAI API and building RAG (Retrieval-Augmented Generation)
Mobile App
Comprehensive support for native/hybrid mobile app development, store release, and operation
Data Management Platform
Supporting data analysis and utilization through unified management of various information like CRM, social, and advertising data
Cloud Service Utilization & Operation
Providing infrastructure with stability and scalability by utilizing cloud services like AWS, GCP, and Azure

Company

DSYSTEMS Co., Ltd.
2F-C, Shibuya Dogenzaka Tokyu Building, 8-10-1 Dogenzaka, Shibuya-ku, Tokyo 150-0043, Japan
Map
https://www.dsystems.co.jp
15 million yen
December
T7010401053622
President & CEO: Tomijuro Yamada
Director: Naoyuki Ujiie
  • Consulting, planning proposals, design, development, and operation of information processing systems
  • Sales and rental of hardware and software related to information processing
  • Data aggregation and analysis using information processing systems
June 1, 1994: Established "Dennou Systems Co., Ltd." in Hiroo, Shibuya Ward.
April 20, 2004: Renamed to "DSYSTEMS Inc."
March 28, 2018: Changed the Representative Director.

Access

Privacy Policy

DSYSTEMS Co., Ltd. (hereinafter, "the Company")

The Company acknowledges the importance of protecting personal information handled in the course of fulfilling system development, network construction, and data aggregation tailored to clients’ needs. The Company is committed to the following initiatives to protect personal information:

  • A person responsible for managing personal information is appointed to ensure appropriate protection.
  • When obtaining personal information, the Company clarifies the purpose of use and handles the information within the scope necessary to achieve that purpose, taking appropriate measures to prevent handling beyond that scope. Additionally, the use and provision of obtained personal information are conducted only within the scope agreed upon by the individual.
  • Reasonable safety measures are taken to prevent and correct any leakage, loss, or damage to personal information.
  • The Company complies with laws, government guidelines, and other regulations regarding the handling of personal information.
  • In the event of complaints or inquiries about the handling of personal information and the Company’s Personal Information Protection Management System, swift and appropriate responses are provided.
  • To ensure proper operations, necessary corrections are implemented, and the Personal Information Protection Management System is continuously reviewed and improved.

Handling of Personal Information

The Company handles entrusted and disclosed personal information as follows:

1. Purpose of Use of Entrusted Personal Information
  • System Development Operations: For user registration of systems developed for clients.
  • Survey Aggregation Operations: For aggregating and compiling survey data on user attributes, preferences, etc.
2. Disclosure of Personal Information

Personal Information Subject to Disclosure: Refers to information over which the Company has the authority to respond to requests from the individual regarding disclosure, correction, addition, deletion, suspension of use, erasure, and cessation of provision to third parties.

Personal Information That Falls Under Disclosure:

  • Personal information obtained from business cards, transaction forms, etc., from contacts at client companies.
  • Personal information of job applicants.
3. Purpose of Use of Personal Information Subject to Disclosure
  • Personal Information of Client Contacts:
    • For business communication with the individual.
    • For contract and billing procedures.
    • For responding to other inquiries and requests.
  • Personal Information of Job Applicants:
    • For selection and assessment.
    • For communication regarding interviews and other procedures.
    • For informing about hiring decisions.
    • For personnel and labor management after hiring.
4. Provision of Personal Information Subject to Disclosure

The Company does not provide personal information subject to disclosure to third parties without the individual’s consent, except as required by law.

5. Entrustment of Personal Information Subject to Disclosure

The Company may entrust personal information subject to disclosure to a contracted service provider under a confidentiality agreement. This is done only within the scope necessary to achieve the stated purposes.

6. Voluntary Provision of Personal Information Subject to Disclosure

Providing personal information subject to disclosure is voluntary. However, if certain information necessary for the stated purposes is not provided, the Company’s services may not be available.

7. Procedures for Requests Regarding Disclosure, etc.

If an individual requests notification of the purpose of use, disclosure, correction, addition, deletion, suspension of use, erasure, or cessation of provision to third parties (hereinafter, "Disclosure, etc.") of personal information subject to disclosure, the Company will respond promptly and as follows:

i) Point of Contact for Requests

Requests for Disclosure, etc., can be made via phone or email.

Disclosure and Inquiry Contact:
2F-C, Tokyu Shibuya Dogenzaka Building, 10-8 Dogenzaka 1-chome, Shibuya-ku, Tokyo 150-0043
Email: info@dsystems.co.jp

ii) Confirmation of the Individual or Agent
  • Individual: Verification of personal information held by the Company.
  • Legal Representative: Submission of a copy of the family register or extract.
  • Authorized Representative: Submission of a letter of attorney.
8. Point of Contact for Complaints Regarding Handling of Personal Information Subject to Disclosure

For complaints regarding the handling of personal information subject to disclosure, please contact the Disclosure and Inquiry Contact.

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Privacy Policy
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