Milano 2001 3rd Millennium

– Luminous Parasols –
(international open competition proposal)

Aomori Prefecture Museum

– Architecture as a Threshold with Two Curved Walls –
(international open competition proposal /
Final 29 per 393 Submissions)

Tkts2K

– Twin Crystals –
(international open competition proposal /
Final 48 per 683 Submissions)

The Museum of World Culture in Göteborg

– City Screen –
(international open competition proposal /
Final 6 per 227 Submissions)

Science & Technology Museum

– Monolith in the Waterfront –

The Möbius Distribution

– Cast Aluminum Door handle –

Helsinki City in the Forest

– City for People –

Jyvaskyla Music and Arts Center

– Transparent Urban Corner –
(international open competition proposal)

SI-21: the Next Generation Urban Housing Concept

– Design Development of the Support/Infill System Housings –

Kansai-kan of the National Diet Library

– An arcadia of intelligence for the 21st century – “The Connectionism” –
(international open competition proposal)

Millennium Footbridge

– Suspended Spiral –
(international open competition proposal)

Nagaoka Culture Forum

– Greenery Urban Stage –
(invited competition / 1st prize)

Ushibuka Haiya Bridge

– a Bridge in a Landscape –

Lounge chair

– Lounge Chairs for the Kansai International Airport Passenger Terminal Building –

Kansai International Airport Passenger Terminal Building

– a New approach to Airport Buildings –