| Water
of Tokyo and living exhibition | | | | Client : Dentsu
Inc. | | Client : Tokyo waterworks bureau |
| Construction : Nitten Co., Ltd. | | Site : Tokyo
prefecture | | Period : Nov 19, 1998 - Nov 22, 1998
| | Exhibition area : 8,800m2
| | Hall design : Land Co., Ltd. | |
Exhibition design construction cooperation : Nitten Co., Ltd. |
| | |