Hilton has secured two new landmark signings is Asia Pacific; the first Waldorf Astoria hotel in Osaka, Japan; and Conrad hotel in Chongqing, China.The two management agreements add two brand-leading properties to the company’s storied portfolio of luxury hotels in the region. When they open, the hotels will join the prestigious ranks of 30 operating hotels under the company’s group of luxury brands: Waldorf Astoria Hotels & Resorts, Conrad Hotels & Resorts and LXR Hotels & Resorts.