Tokyo Station Yaesu Exit Grand Roof
- donor
- East Japan Railway Company
- design
- Nikken Sekkei Ltd. and JR East Japan Architects & Engineers, Inc.
- construction
- Tokyo Station Yaesu Development Central Area and Other New Construction Joint Venture (Kajima/Tekken)
- Location
- Chiyoda Ward, Tokyo
- Size / Membrane Area
- 5031
- Product/Material
- SF-2
- completion of construction
- 2014
- Membrane Material
- Type A film (fluoropolymer-glass fiber)
- scale
- Super large: from 5001 square meters
