After working for Kiyonori Kikutake Architect and Associates from 1965 to 1969 (alongside Itsuko Hasegawa), in 1971 he started his own studio in Tokyo, named Urbot ("Urban Robot").
Itsuko Hasegawa | Hasegawa Corporation | ''Pine Trees'' by Hasegawa TÅhaku | Luke Hasegawa | Kunihiro Hasegawa |
The list of architectural practices that took part in the competition included Itsuko Hasegawa, Mario Botta, Rem Koolhaas, Rafael Moneo, Manfredi Nicoletti, Pietro Marcozzi Architect, Rusli Associates, Werner Seligmann & Associates, Percy Thomas Partnership and Greg Lynn FORM.