Brain Sleep contributed to helping office workers at Mori Building improve sleep and boost productivity during “HILLS SLEEP WEEK”, Significantly improved sleep deviation with 80% satisfied.

Brain Sleep Inc. collaborated with Nippon Telegraph and Telephone East Corporation (“NTT East”) , NTT DX Partners, Inc. (“NTT DXPN”) and supervised and operated the “HILLS SLEEP WEEK” conducted by Mori Building Co.

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