Fukoku Co. Ltd. has posted its business results for the first three quarters of fiscal 2021. The rubber auto parts manufacturer posted sales for the period coming to 54.15 billion yen ($468.84 million), while operating profit came to 1.81 billion yen. Looking on a per-segment basis, Fukoku’s Functional Parts Business generated sales of 24.13 billion yen, up 21.5 percent year-on-year,…