is a Japanese politician serving in the House of Representatives in the Diet (national legislature) as a member of the Constitutional Democratic Party of Japan. A native of Nagoya, Aichi he attended the University of Tokyo and also earned MBA from the Wharton School of the University of Pennsylvania. He was elected for the first time in 2003 after working at NTT for 20 years.
Tajima is part of the CDP's shadow cabinet 'Next Cabinet' as the shadow Minister of Economy, Trade and Industry.[1]