1973 Tomishima House, Osaka
1976 Row House, Sumiyoshi - Azuma House, Osaka
Koshino House, Ashiya, Hyogo
1983 Rokko Housing  I, II('93), Kobe, Hyogo
1984 TIME'S I, Kyoto
1986 Chapel on Mt. Rokko, Kobe, Hyogo

Kidosaki House, Setagaya, Tokyo

1987 Guest House OLD/NEW Rokko, Kobe, Hyogo
1988 Church on the Water, Shimukappu, Hokkaido
1989 Church of the Light, Ibaragi, Osaka
RAIKA Headquaters Building, Osaka
Children's Museum, Himeji, Hyogo
1991 Museum of Literature, Himeji, Hyogo
Water Temple, Awaji, Hyogo
1992 Japan Pavilion Expo'92, Sevilla, Spain
Forest of Tombs Museum, Kaoh, Kumamoto
Benesse House Museum, Naoshima, Kagawa
  Gallery for Japanese Screen, the Art Institute of Chicago, USA
1993 College of Nursing, Art and Science, Akashi, Hyogo
VITRA Seminar House, Weil-am-Rhein, Germany
1994 Chikatsu-Asuka Historical Museum, Kanan, Osaka
Museum of Wood, Muraoka, Hyogo
Garden of Fine Art, Kyoto
Suntory Museum, Osaka
Nariwa Museum, Takahari, Okayama
1995 Meditation Space, UNESCO, Paris, France
1996 Oyamazaki Villa Museum, Oyamazaki, Kyoto
1997 The Yokogurayama Natural Forest Museum, Ochi, Kochi
House in Chicago, USA
1998 TOTO Seminar House, Awaji, Hyogo
Daylight Museum, Hino, Shiga
1999 Shell Museum of Nishinomiya City, Hyogo
2000 Awaji-Yumebutai, Awaji, Hyogo

Komyo-ji Temple, Saijo, Ehime

FABRICA(Benetton Communications Research Center), Treviso, Italy
2001 ARMANI/TEATRO, Milan, Italy
Pulitzer Foundation for the Arts, St. Louis, USA
Sayamaike Historical Museum, Osaka-Sayama, Osaka
Shiba Ryotoro Memorial Museum, Higashi-Osaka, Osaka
2002 Hyogo Prefectural Museum of Art, Kobe, Hyogo
The International Library of Children's Literature, Ueno, Tokyo

Nishida Kitaro Museum of Philosophy, Kahoku, Ishikawa

Piccadilly Gardens Regeneration, Manchester, UK
Modern Art Museum of Fort Worth, USA
2003 Noma Kindergarten, Ito, Shizuoka
4 x 4 House, Kobe, Hyogo
2004 Chichu Art Museum, Naoshima, Kagawa
Langen Foundation / Hombroich, Neuss, Germany
2005 hhstyle.com/casa, Shibuya, Tokyo
Iwaki Museum of Picture Books for Children, Iwaki, Fukushima
Omotesando Hills (Omotesando Regeneration Project), Shibuya Tokyo
Palazzo Grassi Renovation, Venice, Italy
2007 21_21 DESIGN SIGHT, Roppongi, Tokyo
2008 Interfaculty Initiative in Information Studies ・ Fukutake Hall, the University of Tokyo, Hongo, Tokyo
Tokyu Toyoko Line Shibuya Station, Shibuya, Tokyo
2009 Punta della Dogana Renovation, Venice, Italy