Toshiaki Mamiya

Established in 1961, Nihon Sogo Juseikatsu KK is a facilities administration and management services provider. The company's activities include lifeline maintenance business, 24-hour emergency response operations, facilities management, environmental improvement project and life support operations, renewal business, and technology development business. Nihon Sogo Juseikatsu is based in Tokyo, Japan and operates around the country through its local offices and service facilities.

Established in 1961, Nihon Sogo Juseikatsu KK is a facilities administration and management services provider. The company's activities include lifeline maintenance business, 24-hour emergency response operations, facilities management, environmental improvement project and life support operations, renewal business, and technology development business. Nihon Sogo Juseikatsu is based in Tokyo, Japan and operates around the country through its local offices and service facilities.

Established in 1961, Nihon Sogo Juseikatsu KK is a facilities administration and management services provider. The company's activities include lifeline maintenance business, 24-hour emergency response operations, facilities management, environmental improvement project and life support operations, renewal business, and technology development business. Nihon Sogo Juseikatsu is based in Tokyo, Japan and operates around the country through its local offices and service facilities.

Established in 1961, Nihon Sogo Juseikatsu KK is a facilities administration and management services provider. The company's activities include lifeline maintenance business, 24-hour emergency response operations, facilities management, environmental improvement project and life support operations, renewal business, and technology development business. Nihon Sogo Juseikatsu is based in Tokyo, Japan and operates around the country through its local offices and service facilities.