NTT Docomo language being adopted around the world was first created by NTT DoCoMo. The first emoji was created in 1998 or 1999 by Shigetaka Kurita, who was part of the team working on NTT DoCoMo's i-mode mobile Internet platform. The first set of 176 12×12 pixel emoji was created as part of i-mode's messaging features to help facilitate electronic communication, and to serve as a distinguishing feature from other services. NTT Docomo has a wide range of foreign investments. However, NTT Docomo was not successful in investing in foreign carriers. Docomo had invested very large multibillion-dollar amounts in KPN, KT Freetel,
Mobile phone industry in Japan 2008. Nokia discontinued development of mobile phones for the Japanese market in 2009. The DoCoMo M702iS, released in December 2006, was the last Motorola phone launched in Japan until their return to the market in 2011. Japanese manufacturers have had difficulty marketing their phones overseas. In 2009, out of all Japanese handset manufacturers, Sony Ericsson (now called Sony Mobile) sold the most handsets worldwide (after non-Japanese Nokia, Samsung, LG Electronics and Motorola); domestically, Sharp sold one quarter of the Japanese market, followed by Fujitsu, Panasonic, NEC and Kyocera. Japan's mobile phones traditionally used the ITRON operating system, but as the