These impressively beautiful ideas materialized in several amazing buildings, and the most famous of them all is the creation of the architect Kisho Kurokawa, the Nakagin Capsule Tower, built in 1970.
Recently, I discovered and photographed in Tokyo, near the JR Shimbashi Station, another metabolist building, less known but splendid: Shizuoka Press and Broadcasting Center, built in 1967, the creation of Kenzo Tange, one of the most famous Japanese architects.
A truly architectural jewel, the building is made of 5 groups of 2-3 parallelepipeds, varying in size, asymmetrically connected to a round central tower. But I think it doesn't need description, just look at it:
EXIF info:
Nikon D90
Lens: 8-16mm F/4.5-5.6G
Focal Length: 9mm
Aperture: F/7.1
Shutter Speed: 1/250s
ISO Sensitivity: ISO 200