Manga × Technology

Japanese-Quality Manga Production for the Global Market

SUPERNOVA Inc. crafts next-gen vertical and traditional horizontal manga in Tokyo with pro creators and proprietary workflows.

01 — About

A Tokyo-Based Creative Technology Company

Founded in 2024, SUPERNOVA Inc. operates both a manga production business and a technology platform business. We are backed by NTT Docomo through a capital and business alliance, and we maintain enterprise-grade security standards including ISO 27001 and PrivacyMark certification.

SUPERNOVA team members
02 — Our Business

Manga Production

End-to-end manga production services, from original content to IP adaptations and custom commissions.

01

Manga Production

Next-gen vertical and traditional horizontal manga, produced by pro creators for global audiences.

  • High-quality Japanese-style manga
  • Fast production cycle
  • Consistent character & background design
02

IP Adaptation

Transform existing intellectual properties into compelling manga format for new audiences.

  • Overseas IP adaptation into manga format
  • Faithful character and story translation
  • Market-specific localization
03

Commissioned Projects

Custom manga production for corporate and educational applications.

  • Educational manga
  • Corporate manga production
  • Promotional and branded content
03 — Technology

Production Technology

Our production is supported by proprietary AI aggregation platforms and workflow systems developed internally, enabling consistent quality at scale.

Aggregated Generative AI Platform
Proprietary platform integrating multiple AI capabilities to support the creative workflow.
Enterprise Workflow System
Modular architecture designed for scalable, secure manga production pipelines.
04 — Partners

Strategic Alliance

Capital and business alliance with NTT Docomo, one of Japan's largest telecommunications companies, providing both financial backing and strategic collaboration.

NTT Docomo NTT Docomo
05 — Security

Security & Governance

ISO 27001
ISO 27001
International standard for information security management systems.
PrivacyMark
PrivacyMark
Japanese certification for personal information protection management.
Secure Environment
Secure Environment
Enterprise-grade production infrastructure with comprehensive access controls.
NDA-Based Workflows
NDA-Based Workflows
Strict confidentiality protocols protecting all client intellectual property.
06 — Company

Company Information

Company Name
SUPERNOVA Inc.
Established
2024
CEO
Token Kimoto
Headquarters
Sumitomo Fudosan Toranomon Tower 19F,
2-2-1 Toranomon, Minato-ku, Tokyo
Shareholders
Founders, NTT Docomo
Capital
JPY 243,500,018
07 — News

Latest Updates

2026.03 Official English website launched
2024.10 Capital and business alliance with NTT Docomo announced
2024.01 SUPERNOVA Inc. established in Tokyo
08 — Contact

Get in Touch

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Handling of Personal Information
Handling of Personal Information I. Purpose of Use of Personal Information Handled by Our Company (1) Personal information related to inquiries ・For identity verification and responding to inquiries. II. Procedures for Responding to Requests for Disclosure, etc. We will respond to requests for notification of purpose of use, disclosure, correction, addition or deletion of content, suspension of use, erasure, and suspension of provision to third parties (hereinafter "Disclosure, etc.") or disclosure of records of third-party provision concerning the retained personal data handled by our company. a) Contact for requests for Disclosure, etc. <Contact for procedures for disclosure/correction of personal information, and handling complaints/consultations> Sumitomo Fudosan Toranomon Tower 19F, 2-2-1 Toranomon, Minato-ku, Tokyo 105-0001 Japan Personal Information Protection Administrator: Yoshiro Minamoto, Representative Director and Vice President "Inquiries" https://supernova-inc.com/contact/ b) Form of documents to be submitted for requests for Disclosure, etc., and other methods for requests for Disclosure, etc. ・If necessary, we will send the required documents. Disclosure, etc. will be carried out in a manner that does not impose an excessive burden on the individual. c) Method of confirming that the person making the request for Disclosure, etc. is the individual themselves or their agent ・We will verify the identity of the individual using their mobile phone number recorded in our company's records or questions that only the individual would know. If necessary, we will send the required documents. d) Method of collecting fees ・In principle, we do not charge any fees. III. Notification of Matters Concerning Retained Personal Data or Records of Third-Party Provision a) Name and address of the business operator, and name of the representative SUPERNOVA Co., Ltd. Sumitomo Fudosan Toranomon Tower 19F, 2-2-1 Toranomon, Minato-ku, Tokyo 105-0001 Japan Representative Director and President: Tokuken Kimoto b) Name or job title, affiliation, and contact information of the personal information protection administrator Sumitomo Fudosan Toranomon Tower 19F, 2-2-1 Toranomon, Minato-ku, Tokyo 105-0001 Japan Personal Information Protection Administrator: Yoshiro Minamoto, Representative Director and Vice President "Inquiries" https://supernova-inc.com/contact/ c) Purpose of use for all retained personal data Refer to "I. Purpose of Use of Personal Information Handled by Our Company (1) to (5)" above. d) Contact for complaints regarding the handling of retained personal data Refer to "II. Procedures for Responding to Requests for Disclosure, etc." above. e) Certified personal information protection organizations Our company is not a business operator subject to a certified personal information protection organization. f) Procedures for responding to requests for Disclosure, etc. Refer to "II. Procedures for Responding to Requests for Disclosure, etc." above. g) Measures taken for the secure management of retained personal data (1) Organizational security control measures ・We have appointed a person responsible for the handling of personal information, clarified the scope of personal information handled by employees and the scope of personal information handled by our employees, and established a reporting and communication system to the person responsible when facts or signs of violations of the Personal Information Protection Act or internal regulations concerning the handling of personal information are identified. ・We regularly conduct self-inspections of the status of personal information handling and conduct audits by other departments or external parties. (2) Human security control measures ・We provide regular training to employees on precautions regarding the handling of personal information. We also include provisions on the confidentiality of personal information in our employment rules. (3) Physical security control measures ・In areas where personal information is handled, we implement access control for employees and restrict the equipment they can bring in, and take measures to prevent unauthorized persons from viewing personal information. ・We take measures to prevent theft or loss of equipment, electronic media, and documents handling personal information, and implement measures to ensure that personal information cannot be easily identified when such equipment, electronic media, etc. are carried, including within the business premises. (4) Technical security control measures ・We implement access control to limit the scope of personnel and personal information handled. ・We have introduced a system to protect information systems that handle personal information from unauthorized access or malicious software from external sources. (5) Understanding of external environment ・When personal information is stored overseas, we implement security control measures after understanding the personal information protection system in the country where it is stored. IV. Basic Policy on Proper Handling of Individual Numbers and Specific Personal Information Our company complies with the "Act on the Use of Numbers to Identify a Specific Individual in Administrative Procedures" (My Number Act), the "Guidelines for the Proper Handling of Specific Personal Information (for Business Operators)", the "Act on the Protection of Personal Information" (Personal Information Protection Act), and the guidelines of relevant ministries regarding the handling of individual numbers and specific personal information (hereinafter "Specific Personal Information, etc."). V. Handling of Personal Information Acquired from Websites Personal information acquired by our company through input forms for inquiries and job applications will be handled as follows: 1. Business Operator Name, Personal Information Protection Administrator SUPERNOVA Co., Ltd. Personal Information Protection Administrator: Yoshiro Minamoto, Representative Director and Vice President 2. Purpose of Use of Personal Information Personal information from inquiries will be used to confirm and respond to inquiry content. Personal information from applicants will be used for evaluating job applications. 3. Provision of Personal Information to Third Parties Our company will not provide acquired personal information to third parties, except with the consent of the individual or as required by law. 4. Entrustment of Personal Information Handling We will not entrust personal information acquired through this input form. 5. Collection of Personal Information, Voluntariness The items of personal information entered during inquiries are voluntary, but please be aware that if personal information is not submitted, it may hinder an accurate response. The items of personal information entered during job applications are voluntary, but please be aware that if personal information is not submitted, you may not be considered for the job selection process. 6. Management of Personal Information Personal information acquired through this input form will be appropriately disposed of or deleted when the inquiry is deemed resolved, and when the applicant is no longer considered for job selection. 7. Requests for Disclosure, etc. of Retained Personal Data We will respond to requests for notification of purpose of use, disclosure, correction, addition or deletion of content, suspension of use, erasure, and suspension of provision to third parties (hereinafter "Disclosure, etc.") or disclosure of records of third-party provision concerning the retained personal data handled by our company. For specific procedures for requests for Disclosure, etc. (contact, application forms, identity verification, etc.), please contact the <Contact for procedures for disclosure/correction of personal information, and handling complaints/consultations> on this website.