Abstract: Controller using partial state information belong to a class of static output feedback controllers, and is difficult to obtain by using linear matrix inequality. This paper considers a fuzzy partial-state-feedback controller design problem for the Takagi-Sugeno (T-S) fuzzy systems. The design problem can be reduced to a feasibility problem of a set of bilinear matrix inequalities (BMIs). The objective of this paper is to propose an algorithm for solving the resulting BMIs by using the idea of the homotopy method, where controller gains are deformed from the fuzzy full-state-feedback matrices to the fuzzy partial-state-feedback gains. Thus, the stabilizing fuzzy partial-state-feedback controller gains can be obtained via an iterative algorithm. The efficiency of the proposed algorithm is demonstrated by a simulation example.