Komaden creates the ultimate in entertainment spaces
to convey passion and dreams.


Space design for the entertainment business is expected to reflect innovation and creativity. We at Komaden are doing out part by applying our exclusive visual engineering technoligy to create strikingly original entertainment worlds for customers in virtually every fiels.


Business staging

Komaden benefits from its rich experience in spectacular lighting installations.
Komaden is capable of developing the emerging possibilities of next-generation entertainment
by integrating cross-discipline technologies and expertise.



Creating spaces for a broad range of genres, with an impressive track record that reaches back to the founding era of television.


Rendering that closely corresponds with musical expression transports audiences into powerful live performance spaces.


For every stage setting, Komaden can reproduce scenes that reflect the full strength of its accumulated expertise.


With free, creative control over infinite lights, unique impressions are generated for every time and place.

Commercial spaces and exhibitions

Adding elements of entertainment to the details of a space gives life to a more comfortable and inviting environment.

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Management Concept

Visual Engineering

Beyond Imagination!

Management Policy

  • Creates and provides all
    types of entertainment
  • Pursues business
    opportunities relentlessly
  • Evolves with clients
  • Grows together
    with its employees
  • Operates as a fair and
    open enterprise

President’s Message

Since our founding, we have been creatively meeting the needs of our customers by applying our expertise to develop state-of-the-art technologies that transform venues. When a customer questions the feasibility of a unique idea, we are ready to offer solutions that include highly effective designs and presentation approaches.

As technological innovation rapidly gives rise to diverse forms of media, expectations for change surge in the world of entertainment. In light of this, we continue to work closely with our clients to create the remarkable venues and presentation spaces they envisage. Moreover, we are developing our capacity to understand and respond to what they want and always make sure our hardware and software solutions stay on the cutting edge.

All of us at Komaden are exploring new possibilities for entertainment spaces with the objective of remaining a provider of services that earn customer trust and ensure satisfaction. We look forward to your continued patronage and support.

Komaden CEO

古田島 康

Yasushi Kotajima

Company Information

Company Name
December 25,1962
30 million yen
Construction Business License
Tokyo Governor’s License (Toku) No. 24638
First-Class Architectural
Office Registration
Tokyo Governor Registration No. 44548
Number of Employees
Yasushi Kotajima

Principal Businesses

Providing total solutions for entertainment design, integrating concept development, art direction, planning, design, design supervision, installation management, and operations to produce spaces for television, staging, events, theme parks, and public space Engineering (including electrical, mechanical, control, CG, visual as well as architectural design) and the design and development of systems, software and hardware related to the overall business.


  • PresidentYasushi Kotajima
  • Executive DirectorKenichiro Amano
  • DirectorAkihiro Kondo
  • DirectorHideaki Tami
  • DirectorTakeo Murakami
  • Corporate AuditorHirohide Hoshi


Head Office

2-22-1 Higashi-Azabu,
Minato-ku, Tokyo
106-0044, Japan

TEL: +81-3-3582-9611

FAX: +81-3-3582-1983

Project Planning & Development Department・CG Department

3-1-14 Shiba,
Minato-ku, Tokyo
105-0014, Japan

TEL: +81-3-6453-7091

FAX: +81-3-6453-7092

Funabashi Office

2-1-3 Nishiura,
Funabashi-shi, Chiba
273-0017, Japan

TEL: +81-47-435-5911

FAX: +81-47-435-6231

Maihama Office

1-10-11 Tekko-dori,
Urayasu-shi, Chiba
279-0025, Japan

TEL: +81-47-711-4363

FAX: +81-47-711-4361

Please send us your inquiry.