Taisei Kensetsu Kabushiki Kaisha
Haikibutsu o teigensuru hakusō shunsetsu oyobi hakusō fukusa ni yoru suiki no osen teishitsu kakusan bōshi gijutsu hōkokusho- Heisei 21-nendo tei-kosuto, tei fukagata dojō osen chōsa taisaku gijutsu kentō chōsa oyobi daiokishin-rui osen dojō jōka gijutsu tō kakuritsu chōsa hōkokusho
- Heisei 24-nendo tei-kosuto, teifukagata dojō osen chōsa taisaku gijutsu kentō chōsa hōkokusho
- Horonobe shinchisō kenkyū keikaku ni okeru chishitsu kankyō no moderu-ka kenkyū
- Jisei nano ryūshi o riyōshita shōkyaku hikai kara no hōshasei seshiumu kaishū gijutsu jisshi hōkokusho
- Shirarezaru Ru Korubyujie Ten
- Taisei Kensetsu shashi
- Tayō na mokushitsukei haikibutsu kara no shō-enerugī tei-kosuto na baioetanōru seizō shisutemu no kaihatsu
- Tōkasei jōkaheki kōhō ni yoru shōsansei chisso osen chikasui no genʼichi jōka hōkokusho