About IIO SHOICHIRO
About KATAYAMA YUSUKE
About 信州大 大学院総合工学系研究科
About IKEDA TOSHIHIKO
About water turbine
About impeller
About river water
About impulse water turbine
About runner (impeller)
About water flow
About head (height)
About hydraulic power generation
About open impeller
About cross-flow turbine
About cross-flow turbine
About waterfall
About Water turbines
About 滝
About 流れ
About 発電
About 開放型
About 貫流水車
About 研究
About 開発