Hayakawa Kenji
Hayashi Kazuki
Heller Gerhard
Heller Wolfgang
Hendry James W.
Hermann Berstorff Meschinenbau GmbH
Hildebrand Matthew S.
Hiraoka Kazuo
Hiraoka Giken Kogyo Co., Ltd.
Hitt Steven K.
Hoeksema Norman L.
Horling Timothy J.
Hull/Finmac
Ikari-Laboratory for Environmental Science Co., Ltd.
Ikegai Tekko Kabushiki Kaisha
Inaba Ryohei
Interko, Inc.
International Pipe Machinery Corporation
Ishiwada Takeshi
Janzen William Cornelius