As recognizable landmarks, the building in the forefront of the reflection is Westin Osaka, a hotel located close to the Umeda Sky Building, while in the center of the picture, beyond the railway lines, you can see two more hotels: the Monterey Osaka (the cream-colored building with two towers), and the Ritz Carlton (the building with curved roofs).
The purple cubes on the lower right corner are freight train containers inside the JR Umeda freight train station:
EXIF info:
Nikon D90
Lens: VR 18-55mm F/3.5-5.6G
Focal Length: 24mm
Aperture: F/6.3
Shutter Speed: 1/60s
ISO Sensitivity: ISO 200