Mugen Inc. Launches Official Website, Strengthens Media Relations
Mugen Inc., which operates trading card specialty stores, has launched its official website to strengthen its media relations and enhance brand unity. The site features revised business content, improved media inquiry channels, and updated visuals by artist Shinji Kanda, while also announcing a Golden Week buying campaign for retro cards.
📋 Article Processing Timeline
- 📰 Published: April 30, 2026 at 21:00
- 🔍 Collected: April 30, 2026 at 12:31
- 🤖 AI Analyzed: April 30, 2026 at 12:58 (26 min after Collected)
Image visual created by Shinji Kanda.
Mugen Inc. (Headquarters: Chiyoda-ku, Tokyo; Representative: Yuta Kinjo), which operates trading card specialty stores in Akihabara, Tokyo, has launched its official website.
The company changed its name from Shama Inc. to Mugen Inc. last April and has been promoting brand unification and redefining its services. This initiative was implemented based on the new brand policy.
The new site strengthens the following points:
- **Organized and easy-to-understand introduction of external business content**
It includes business information for the already operating [Retro Card Specialty Store Eldorado] and [Trading Card Vending Machine Specialty Store Denko Sekka].
- **Improved convenience through an external media inquiry desk**
In addition to traditional media personnel, the company has established a system to respond to interview requests from creators and individual communicators active mainly on YouTube and SNS.
- **Refreshed image visuals**
The image visuals used on the site were created by Shinji Kanda. By appointing Mr. Kanda, known as an artist who works on Pokémon card illustrations, the company has adopted visuals that express the worldview aligned with the brand image embedded in its name.
**■ Eldorado Golden Week Buying Campaign Held**
The Retro Card Specialty Store Eldorado will hold a 20% UP buying price campaign for all customers, including in-store and mail-in, from Wednesday, April 29, 2026, to Wednesday, May 6, 2026. A total bonus of up to 100,000 yen will be generated during the period, so please utilize this opportunity to organize your collection.
**■ Representative's Comment**
Mugen Inc. is a company that continues to create value not yet seen in the world.
Challenging new things is a bit thrilling.
Nevertheless, we believe in the future that lies beyond, and we walk forward while positively enjoying change.
Seriously engaging with what we love and becoming absorbed in it.
We believe that this attitude itself becomes value and moves people's hearts.
Towards a company that remains in "memory" rather than just "records."
**■ New Website URL**
https://mugen-group.com/
**■ Company Overview**
Company Name: Mugen Inc.
Location: Kogure Suehiro Building 4F, 3-15-6 Sotokanda, Chiyoda-ku, Tokyo
Representative: Yuta Kinjo
Business Activities: Operation of trading card specialty stores, information dissemination via YouTube, and planning/operation of media business.
**■ Contact for this matter**
Mugen Inc. Public Relations Department
URL: https://mugen-group.com/contact/
If you wish to be interviewed, please be sure to include your project outline and desired interview content in the "Inquiry Details" section on the above page.
Mugen Inc. (Headquarters: Chiyoda-ku, Tokyo; Representative: Yuta Kinjo), which operates trading card specialty stores in Akihabara, Tokyo, has launched its official website.
The company changed its name from Shama Inc. to Mugen Inc. last April and has been promoting brand unification and redefining its services. This initiative was implemented based on the new brand policy.
The new site strengthens the following points:
- **Organized and easy-to-understand introduction of external business content**
It includes business information for the already operating [Retro Card Specialty Store Eldorado] and [Trading Card Vending Machine Specialty Store Denko Sekka].
- **Improved convenience through an external media inquiry desk**
In addition to traditional media personnel, the company has established a system to respond to interview requests from creators and individual communicators active mainly on YouTube and SNS.
- **Refreshed image visuals**
The image visuals used on the site were created by Shinji Kanda. By appointing Mr. Kanda, known as an artist who works on Pokémon card illustrations, the company has adopted visuals that express the worldview aligned with the brand image embedded in its name.
**■ Eldorado Golden Week Buying Campaign Held**
The Retro Card Specialty Store Eldorado will hold a 20% UP buying price campaign for all customers, including in-store and mail-in, from Wednesday, April 29, 2026, to Wednesday, May 6, 2026. A total bonus of up to 100,000 yen will be generated during the period, so please utilize this opportunity to organize your collection.
**■ Representative's Comment**
Mugen Inc. is a company that continues to create value not yet seen in the world.
Challenging new things is a bit thrilling.
Nevertheless, we believe in the future that lies beyond, and we walk forward while positively enjoying change.
Seriously engaging with what we love and becoming absorbed in it.
We believe that this attitude itself becomes value and moves people's hearts.
Towards a company that remains in "memory" rather than just "records."
**■ New Website URL**
https://mugen-group.com/
**■ Company Overview**
Company Name: Mugen Inc.
Location: Kogure Suehiro Building 4F, 3-15-6 Sotokanda, Chiyoda-ku, Tokyo
Representative: Yuta Kinjo
Business Activities: Operation of trading card specialty stores, information dissemination via YouTube, and planning/operation of media business.
**■ Contact for this matter**
Mugen Inc. Public Relations Department
URL: https://mugen-group.com/contact/
If you wish to be interviewed, please be sure to include your project outline and desired interview content in the "Inquiry Details" section on the above page.