[t.a.]He began his work with research on visual perception, turning then to the children's games, graphics, design and architecture, different directions in the common point is the reflection on the meaning of form and design. It 'been a consultant for the Furniture of the municipality of Milan and President of the Association for Industrial Design (1976-1979). Compasso d'Oro in 1967, 1979, 1987 and 2001 for the "Tavolo legato". In 2001 Public Project and passion "places where the problem of design in a wider cultural horizon. Collaborates with companies such as Artemide, Castelli, Danese, Driade, Gabbianelli, Interflex, Lema, Magis, Zanotta