Tachikawa 

Tachikawa Corporation, together with its subsidiary, designs, manufactures, markets, sells, and installs various window covering products and room partitions primarily in Japan. The company offers vertical blinds, roller blinds, roman shades, pleated shades, curtain rails, and other window coverings and interior finishing products for residential and office buildings, as well as public facilities. It is also involved in the manufacture and sale of parking systems, geared motors, motorized panel louvers, and movable partitions. The company was formerly known as Tachikawa Manufacturing Co., Ltd. and changed its name to Tachikawa Corporation in October 1947. The company was founded in 1938 and is headquartered in Tokyo, Japan.