DOMESTIC PROJECTS (INSIDE JAPAN)

EIWAKAKOU CO.,LTD.

Annex building extension/ Misato City

Tatumi Kougyou Co.,Ltd

New construction/ Kisarazu City

Tatsumiya Co., Ltd. New building

New construction/ Tokyo city

Tatsumiya Co., Ltd. Existing building

Seismic retrofitting/ Tokyo city

Toyo Hydro Elevator Co.,Ltd

New construction/ Yokohama city

Gosho works ltd.

New construction/ Yokohama City