Japanese carbon black giant Tokai Carbon Co. Ltd. (TYO:5301) has posted strong results for the first quarter of calendar 2022. This includes sales revenue of 69.51 billion yen, up 28.8 percent year-on-year; operating income of 7.94 billion yen, up 94.7 percent; ordinary income of 8.41 billion yen, up by 110.2 percent; and net income of 4.04 billion yen, up by…
