Our aim is to find the simplest and most innovative spatial composition, construction method or other architectural technique that will provide a coherent, clever, and logical solution to the design problems of each project. We investigate and analyze the customer’s requests, observe the urban context, investigate the social interactions that will take place in the social structure, acknowledge local history, culture, building codes and natural environment, and study a range of building materials and techniques.

+Bi-lingual Service

KEY OPERATION Inc. can provide a range of services. For building project, these include investigating the feasibility of the requirements, developing design proposals, applying for statutory approvals, preparing construction information, obtaining tenders for building works and administering a building contract.
We can also provide other services such as interior design, landscaping, urban planning, graphic design, product design, furniture design and project management.

The Representative Director of Key Operation Inc., Akira Koyama Dip MSc MArch ARB RIBA graduated the Bartlett School of Architecture, University College London, Master of Architecture course and worked in UK architectural practices including David Chipperfiled Architects for 6years.He is registered as an architect both in UK and Japan and has full knowledge of architectural practices in both countries. He is also a chartered member of Royal Institute of British Architects.

Our bi-lingual team can provide a full spectrum of design services in the following unique situations: Design services in Japan for English speaking clients.
Design services outside of Japan for Japanese or English speaking clients

+Building Type we can design

Private Residence
Estate Housings
Commercial Buildings
Hospitality Buildings
Cultural Buildings
Insitutional Buildings
Medical Facilities
Mixed Use