“…Integration of methodologies QFD and TRIZ is a powerful instrument to improve products and processes because QFD indicates which products and processes require improvement, according to the customer, and TRIZ proposes innovative solutions with the aim of gaining market (Filgueira, 2005;Domb, 1997;Shahin, 2016;Wang, 2016;Caligiana, Gianni, Liverani, Alfredo, Francia, Daniela, Frizziero, Leonardo & Donnici, Giampiero., 2017;Jafari, 2017;Santos, Leonardo B., Martínez, Guery A.E. & Martínez, Gustavo A.S.,2017).…”