About CHIGIRA TOSHIAKI
About 東洋大 工技研
About TAKAKUSAGI AKIRA
About SUDO MINE
About 名古屋工大 大学院
About NAGAMINE AKIRA
About 環境の管理
About office building
About failure
About defect
About survey on actual situation
About maintenance of facility
About maintenance management
About plumbing equipment
About air conditioning equipment
About office building
About failure
About defect
About Commercial buildings,office buildings
About 事務所ビル
About 修復
About 故障
About 不具合
About 調査
About 研究