Principal Subsidiaries:Komatsu Zenoah Co.; Komatsu Hokkaido Ltd.; Komatsu Aomori Ltd. (98.1%); Komatsu Miyagi Ltd.; Komatsu Niigata Ltd. (70%); Komatsu Tokyo Ltd.; Komatsu Tokai Ltd.; Komatsu Gifu Ltd. (70%); Komatsu Kinki Ltd.; Komatsu Kyoto Co., Ltd.; Komatsu Minami Kinki Ltd.; K...
Apr,1975 Komatsu do Brasil Ltda. produced the D50A bulldozer, marking Komatsu's first offshore production of construction equipment. Oct,1977 Marketed the small-diameter pipe jacking system. Feb,1979 Established Komatsu Australia Pty., Ltd. in Australia. Jul,1980 Developed a super-large ...