| Year | Degree | Name | Title |
| 2008 | M | Gun FUKUMOTO | Study on the evaluation of the irrigation effect on the groundwater behavior in Luohui irrigation scheme, China |
| B | Sho AOKI | Study on annual change of pollutional load from paddy fields in the lower Nagara river basin | |
| B | Chihiro INOHARA | Quantitative analysis on the function of Colmatage System against floods in Cambodia | |
| B | Erika UEMURA | Construction process of check dams and agricultural use of sediment area in Loess Plateau, China | |
| B | Mika KATO | Study on the characteristic and trend of groundwater salinization in Luohui irrigation scheme, China | |
| B | Yuji KAWASAKI | Study on water resource management and regulation of agricultural water during the severe drought in Kagawa, 1994 | |
| B | Ryoichi KONDO | Assessment on actual water use and management in the large scale irrigation scheme in large reservoirs, the Northeast Thailand | |
| B | Naoki TAKAHASHI | Study on the improvement of fish ways in the Sendai River | |
| B | Yusuke TSUKAMOTO | Actual water use in the irrigated agriculture in the lower Ili river basin, Kazakhstan | |
| B | Mari ISOBE | Construction of database on spring water and the spatial distribution of spring water quality in Tottori Prefecture | |
| B | Katsutoshi YUKIMACHI | Study on the characteristics of the outflow of pollutional load from paddy fields on the area running to Koyama pond | |
| 2007 | M | Tsutomu ITO | Study on the characteristics of the outflow of pollutional load from paddy fields in the lower Nagara river basin |
| M | Teruhiko IWASE | Study on the making the model of the water use and management in the irrigation scheme from large reservoir, the Northeast Thailand | |
| B | Kentaro KITAGAWA | Study on the alternative means of rice to preserve the Small Aral Sea | |
| B | Asuka KUNISAWA | ||
| B | Jun KIDO | Groundwater management using plant transpiration and water uptake | |
| B | Hitoshi NAGATA | Physical and Chemical Characteristics of Paddy Soil and Approach to Provision of Saving Water in the Lower Syr Darya Basin, Central Asia | |
| B | Hiroyuki NAGAMACHI | The characteristic of groundwater quality and spatial distribution of groundwater level in Luohui irrigation scheme in China | |
| B | Shuji KOYAMA | Present situation of food demand and supply in the West Africa and its future prospects | |
| B | Yosuke YABE | Warp soil dressing of saline soils in the lower reaches of the Loess Plateau, China | |
| 2006 | D | Waleed Hassan Mohamad Abou El Hassan | Integrated Irrigation and Drainage Water Management for Sustainable Agricultural Development in Nile Delta <- Click for English Abstract! |
| M | Koichiro OTAGAKI | Study on a groudwater model to assess water management in Louhui irrigation scheme China | |
| M | Maki@OKABE | Fundamental study on function of regional water in Oide irrigation Disfrict | |
| M | Akira SHIMOKAWA | Irrigation practice using flood in California Peninsula,Mexico | |
| M | Msahiro HYODO | Influence of water management on salt movement in the paddy rice fields in arid areas | |
| B | Ryuhei TAKEZAWA | Enviroment Assessment of Oide Irrigation District using characteristics of water quality and biological indications | |
| B | Gun FUKUMOTO | Characteristic of ground water in Luohui irrigation scheme in China | |
| B | Minoru MATSUI | Basic study on characteristics of water quality in Oide Irrigation District | |
| B | Hironori MATSUZAKI | Study on efficient water management of thin-layer greens slope | |
| B | Satoshi TANAKA | Factors of water consumption and analysis of the influence on green slope | |
| B | Namie IKEDA | Potherb mustard cultivation with paper multi in hot season | |
| B | Chihiro NAKAGAWA | About irrigation problem on Aral sea and Syr Darya basin | |
| 2005 | D | Solomon Habtu | Study on the necessity of irrigation development and management in food-insecure and semi-arid regions <- Click for English Abstract! |
| B | Tsutomu ITO | Study on pollution load in Koyama pond - Quantity and quality of drainage from paddy fields in the lower Nagara River Basin | |
| B | Takuya KANO | Influences of quality and quantity of water on irrigated agriculture in the Syr Darya River Basin | |
| B | Kazuya Kodani | Groundwater behavior and salt accumulation in Luohui irrigation scheme,China | |
| B | Akihiro KOBAYASHI | Preliminary experiment on influence of groundwater level on salt accumulation - Application of salt movement monitoring system | |
| B | Katsuhiko KONDO | Fundamental study on the characteristic of water quality and function of regional water in Oide Irrigation District | |
| B | Daisuke HORIUCHI | Development of a flow velocity monitoring system in a furrow irrigation field and evaluation of a simulation model to estimate infiltrarion rate | |
| B | Teruhiko IWASE | Relationship between water and Islamic people in the Middle East region | |
| 2004 | B | Sayaka ASAKURA | Regional characteristic of run off phenomenon in Chugoku and Shikoku Regions |
| B | Koichiro OTAGAKI | Ground water behavior and characteristic of water quality in Luohui irrigation scheme,China | |
| B | Maki OKABE | Evaluation of functions of regional water on Oide Irrigation water | |
| B | Rui TANAKA | Pollution load to Koyama pond from paddy field right bank of Nagara River | |
| B | Msahiro HYODO | The actual conditions of water consumption on drip irrigation field in arid land and salinity problem - A case study on Carrizal area in BCS , Mexico |
