SANAA (Sejima – Nishizawa) won the 2010 Pritzker Prize March 29th, 2010 Architecture Frank Gehry, Kazuyo Sejima, Pritzker Prize, Rem Koolhaas, Japanese architects Kazuyo Sejima and Ryue Nishizawa have won the 2010 Pritzker Prize, joining the likes of Frank Gehry, Rem Koolhaas and Renzo Piano in receiving the the profession's highest honor.