... Industries 49 ,44 47 Mitsubishi Tokyo Financial Group 46 ,44 38 Canon 38 ,46 99 Matsushita 36,53810 TEPCO 35,85111 Seven Eleven 33,56512 Mitsui-Sumitomo Bank 32, 648 13 Nomura Securities 30,275 14 Nissan ... trans-Inequality 69FIGURE 2 -4. Top twenty Japanese companies by market capitalization.*Rank Company Name Market Cap(100 million yen)1 NTT DoCoMo 138 ,49 72 Toyota 131 ,40 03 NTT 63,732 4 Sony 57,2115 ... the company’s number one marketer.82 DoCoMo: Japan’s Wireless Tsunami1979 1980 1981 1982 1983 19 84 1985 1986 1987 1988 1989 1990 1991 1992 1993 19 94 0100200300 40 0500600DoCoMospin-offthousands...