MILWAUKEE, U.S. -- A ceremony held in this Midwestern city on Monday marked the formal start of operations of a consolidated subsidiary of Komatsu after the Japanese company acquired a major U.S. mini
TOKYO -- Japan's Komatsu hopes to return the operating profit margin at U.S. unit Komatsu Mining to around 15% as soon as the year ending March 2021 by sharing maintenance facilities and cutting procu
TOKYO -- Construction machinery maker Komatsu will introduce automated excavators in Japan, the U.S. and Europe later this year, which could help make up for a shortage of experienced workers in advan