Effect of using QFD Japanese automaker with QFD made fewer changes than U.S.company without QFD 3cC电P⊙Y o● ecmtom m 9g3o1 Qto▣P✉R9o 9han9eC9rRPA。 2024 1A间 03 中3 onins @n3 Menthy ies i 61Gm05 Shanghai Jiao Tong University 5Shanghai Jiao Tong University 5 Effect of using QFD