NEC Corporation , a Japanese multinational IT company, has its headquarters in Minato, Tokyo, Japan.NEC, part of the Sumitomo Group, provides information technology and network solutions to business enterprises, communications services providers and government.
ITF Wheelchair Tennis Tour is a tennis tour for disabled men and women. There are two categories of players who play on the tour. Paraplegic, this category is split into separate competitions for men and women. Quadriplegic this category sees men and women compete together, the competitors are also allowed to use moterized wheelchairs. The tour was formed in 1992, comprising just 11 events. The tour now has over 150 in four different categories.