SEO Inc. would like to proudly announce that Co-op Plaza of JCCU (Japanese Consumers’ Cooperative Union), located in Tokyo, has selected our rain-chain “Toh” for its exterior decoration. This marks the first time that kusari-toi, or rain-chain, has been incorporated as the main façade covering the entire surface of front and back side of the building.

Completed: June, 2015
Address: Sendagaya, Shibuya Ward, Tokyo, Japan
Architect: Nikken Sekkei Ltd
Product incorporated: Toh




Toh Rain Chain - 7 feet / silver


This rain chain consists of straight cups in three different lengths. The spacing between the connected rain chains are unified with the spacing at which the water flow is most gracefully visible. Rhythmically connecting cups of different lengths, the simple yet refined shape enhances the flow of rainwater in an appealing manner. The lines connecting the rain chains and the cores that regulate the flow of water inside the Toh product line are all made of stainless steel, but the Toh line can be made with copper as well.