About HASHIMOTO MASASHI
About 秋田大 工学資源
About UTSUMI TOMIHIRO
About 秋田大 工学資源
About YUKIMATSU KEN'ICHI
About 秋田大 工学資源
About 農業情報研究
About wireless LAN
About video signal
About Agriculture,forestry and fisheries in general
About Rice cropping
About 無線LAN
About 広域
About 農地
About ネットワーク構築