Just before Japanese-American sculptor Isamu Noguchi died of pneumonia in 1988, he completed his final legacy, the master plan for Moerenuma Park north of Sapporo in Hokkaido. Seventeen years later, the 189-hectare park envisaged by Noguchi as one large sculpture was finally completed in July at a cost of 25 billion yen.

Probably the most consistently innovative and influential sculptor of the 20th century, Noguchi was recognized as a genius early on in his career, winning commissions for site-specific public sculpture, plazas, fountains, gardens and parks all over the world, including the UNESCO Headquarters garden in Paris; the sunken gardens at Yale University, the Beinecke Rare Book and Manuscript Library, and the Chase Manhattan Bank Plaza in New York City; the distinctive water fountain that became a symbol of Osaka's Expo '70; and the interior stone landscape for Sogetsu Kaikan in Tokyo.

The Museum of Contemporary Art, Tokyo (MOT) is hosting, till Nov. 27, an exhibition of both Noguchi's sculptures -- the highlight is the towering 3.6-m-high, 17-ton, Swedish granite "Energy Void," (1971) which resonates as if it encapsulated all the mysteries of the world -- and the plans, models and actual playground equipment for the many parks he designed.