a3p21020 a3p21020 1
a3p21020 1.1 1.2 1.3 1.4 2.1 2.2 2.3 3.1 3.2 4.1 4.2 4.3 4.4 2
a3p21020 1 2006 3 PHS 9,648 1953 1956 1979 1968 23 1987 3
a3p21020 1987 1994 1999 i-mode 17 22 9 17 18 22 17 23 3 4
a3p21020 2007 3 1997 2001 10 10 1 58 2002 12 N 2007 2004 1 N 2429 5
a3p21020 i-mode i 2002 134 1 2 3 27 2003 6
a3p21020 7
a3p21020 8
a3p21020 211990 or 9
a3p21020 10
a3p21020 11
a3p21020 1990 12
a3p21020 2002 15 19 36.8% 29.6% 12.6% 7.4% 15 19 13
a3p21020 14
a3p21020 2002 5 16 4 16 4 4 4 2004 2003 11 15 40 15
a3p21020 10 2002 9 11,000 71 1 5 11 11 16
a3p21020 17
a3p21020 http://www5f.biglobe.ne.jp/~ichinose/page028.html 2 2 [][ ] 18
a3p21020 11 12 0 9 0 9 7 8 11 15 39 27 31 42 11 3 19
a3p21020 2004 2006 2004 2002 2000 2005 20