Mobile phone industry in Japan other email services have also introduced "emoji" that can be sent and received from mobile handsets as well as computers. Mobile phone industry in Japan The Japanese mobile phone industry is one of the most advanced in the world. As of July 31, 2013 there were 139,180,300 mobile phones in use in Japan. This is 110 percent of Japan's total population according to the Ministry of Internal Affairs and Communications. In Japanese, are often referred to as simply or for short. There are four cellular service operators in Japan. Willcom is the last PHS Personal Handy-phone System service operator. DoCoMo
SoftBank Group Java services based on JSCL, modeled after NTT DoCoMo's DoJa based i-appli. In October 2001, the British mobile phone group Vodafone increased its share to 66.7% of Japan Telecom and 69.7% of J-Phone. On 1 October 2003, the name of the company and the service brand was officially changed to Vodafone, with the division called Vodafone K.K. or Vodafone Japan. The growth and success of the company during this period is due in large part to then president Bill Morrow. However, in January 2005, Vodafone Japan lost 58,700 customers and in February 2005 lost 53,200 customers, while competitors NTT DoCoMo