Ogurtsov Anatoly P.
Ohkura Ryouichi
Ohmachi Mineo
Oikawa Haruo
Okabe Akira
Olson Christer
Ooka Yuji
Oppmann Richard C.
Ormat Industries Ltd.
Ormat Technologies Inc.
Ostrom Grazyna
Oto Chikako
Ouchi Katsunori
Ozono Jiro
Canada
World
United States