NTT Docomo demonstrates their latest R&D ideas for a smarter life in Japan, NTT Docomo is Japan’s biggest mobile carrier. Their show things ranging from Google Glass like devices (the Epson, Vuzix and some other heads-up-display with added Logitech like USB cameras it looks like, running demo software), green vegan food Radish Boya (now aquired by NTT Docomo), bike sharing and more.