Investors have backed the second-generation chief executive of Otsuka Kagu in a feud with her father, who wanted her ousted from the family business.
Kumiko Otsuka, 47, succeeded her father to the helm of the Japanese furniture retailer in 2009, and has been attempting to give the company more mass market appeal in order to compete with brands like Ikea.
However, her father, company founder Katsuhisa Otsuka, has accused her of taking the firm down market.