NTT East Corporation / NTT DOCOMO, Inc.
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"Hikari HOUSE," a new NTT East showroom, opened in Shinjuku on August 26, 2010
We would like to introduce Hikari HOUSE, where visitors can have a hands-on experience of a cutting-edge home that is convenient and fun.

The main points to consider in building a home generally include site, room layout and access to transportation. NTT East now proposes a new concept, “opticalization,” which realizes an ideal home where dreams can come alive. “Opticalization” achieves a convenient, comfortable, safe and secure home life, connecting one to optical networks not only through TV and the Internet, but also when away from home. The Hikari HOUSE is a showroom with a variety of zones where “home opticalization” can be experienced, and where visitors can see and touch a cutting-edge house using fiber-optic technology.
The staff offers free consulting at Hikari HOUSE, and will propose everything you need for realizing the “opticalization” of your home.

1-22-14 Nishi-Shinjuku, Shinjuku-ku, Tokyo
1F NTT Nishi-Shinjuku Building (5 min. walk from Shinjuku Station’s West and South Gates)
Business hours:
Mon. ~ Fri. 11:00~18:30 / Sat., Sun. and Holidays 10:00~17:30
(Excluding Wednesdays (open on holidays), year-ends and New Year holidays)
For inquiries:
0800-800-6304
NTT East Corporation / NTT DOCOMO, Inc.
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The “DOCOMO smartphone lounge” opened in Tokyo’s Marunouchi area on August 4, 2010. There, visitors can freely experience the multifunction “smartphone” handsets and receive advice on their use from expert staff.

With the launch of Xperia™, smartphones are attracting attention, but we understand that customers accustomed to NTT DOCOMO’s mobile handsets may have concerns about not understanding how to use smartphones. At the DOCOMO smartphone lounge, full-time expert staff provide customers with all the support they need. Further, since the latest models and models not yet for sale are available for a hands-on experience, visitors can try out these models in the lounge before making a purchase. The lounge is a specialized showroom and support center, providing services to realize higher customer satisfaction.
10 to 20 expert smartphone staff are present full-time to show customers individually how to use a smartphone in the manner that best suits them.

1F Shin-Yurakucho Building, 1-12-1 Yurakucho, Chiyoda-ku, Tokyo
Business hours:
11:00~20:00 (Open 7 days a week)
For inquiries:
0120-525-660