We delivered a sliding Kumiko door with a curved frame to “Kushiro” on the 6th floor of JP Tower “KITTE” completed next to Tokyo Station.

Kumiko is a technique of horizontal, vertical, and straight lines, and it is rare to produce curved frames. This time, at the customer’s request, we manufactured the entire fittings frame (including the overlapping parts) in curved lines. We aimed to create an unprecedented design of Kumiko fittings by focusing on the beautiful lines of the curves.