Completed in 1925 as the Osaka Building. It boasted its dignity as a neo-Romanesque modern architecture that represents Osaka, but it was rebuilt as a skyscraper due to deterioration and other reasons. In 2013, it will be reborn as the new Daibiru Main Building (Nakanoshima Daibiru West). The appearance of Daibiru Main Building and part of the entrance hall are also preserved.

【official site】