Strategic Development of New JIT ◾ 161
SQC carry out cooperative team activities, partnering (◎ main, ○ sub, △ sup-
port), at each stage of the work process (A–E).
e author (Amasaka and Ohtaki, 1999; Amasaka and Osaki, 2002; Amasaka
and Yamaji, 2006; Amasaka, 2007e) acted as the coordinator to promote integra-
tion of a cooperative team and as a result, a dramatic improvement in the number
of claims from the market was achieved, as illustrated in Section 7.2.4.
7.2.4 Application Example: High Reliability Assurance
of the Automotive Transaxle Oil Seal Leakage
In this section, advanced car manufacturer A and supplier B cooperative task
team activity—high reliability assurance of the automotive transaxle oil seal
leakage case study—will be pre