NTT DOCOMO, Inc. (株式会社NTTドコモ Kabushiki Gaisha Enu Ti Ti Dokomo?) is the predominant mobile phone operator in Japan. The name is officially an abbreviation of the phrase, “do communications over the mobile network”, and is also from a compound word dokomo, meaning “everywhere” in Japanese.
Established in August 14, 1991. NTT DoCoMo traded as TYO: 9437 NYSE: DCM LSE: NDCM.