Hinchman Robert B.
Hinds William R.
Hineman Richard R.
Hirabayashi Tomoki
Hirami Ichiro
Hirata Toichi
Hirathuka Yoshiyuki
Hirling Ullrich
Hiroe Isamu
Hiromatsu Masato
Hirose Masato
Hiroshima Makoto
Hirota Nobuyuki
Hirotaka Engineering Co., Ltd.
Hirotaka Engineering Ltd.
Hirotaka Manufacturing Co., Ltd.
Hirotaki Manufacturing Co. Ltd.
Hitachi Construction Machinery
Hitachi Juki Sekkei Co.
Hoch Joachim