26 June 2002Resigned Hamada, Seiji as Secretary
26 June 2002Resigned Miyamoto, Nobuhiro as Director
26 June 2002Resigned Hamada, Seiji as Director
1 February 2002Resigned Suzuki, Jun as Director
10 December 2001Resigned Tanno, Takashi as Director
10 December 2001Resigned Oishi, Hirotoshi as Director
1 April 2000Appointed Hamada, Seiji as Secretary
1 April 2000Resigned Miyamoto, Nobuhiro as Secretary
1 April 2000Appointed Hamada, Seiji as Director
1 April 2000Resigned Chikaraishi, Yuichiro as Director
1 April 2000Appointed Suzuki, Jun as Director
1 April 2000Resigned Kuroki, Michiro as Director
3 August 1999Appointed Miyamoto, Nobuhiro as Director
1 April 1999Appointed Miyamoto, Nobuhiro as Secretary
1 April 1999Resigned Nagai, Yasuharu as Director
1 April 1999Resigned Nagai, Yasuharu as Secretary
28 January 1999Resigned Mabuchi, Keisuke as Director
28 January 1999Appointed Tanno, Takashi as Director
21 April 1998Appointed Kuroki, Michiro as Director
21 April 1998Appointed Mabuchi, Keisuke as Director
21 April 1998Resigned Handa, Toshihide as Director
21 April 1998Resigned Suzuki, Hiroshi as Director
21 April 1998Appointed Oishi, Hirotoshi as Director
20 June 1996Appointed Chikaraishi, Yuichiro as Director
20 June 1996Resigned Mabuchi, Keisuke as Director
20 June 1996Appointed Handa, Toshihide as Director
20 June 1996Resigned Kobayashi, Yoshio as Director
4 September 1995Appointed Nagai, Yasuharu as Director
4 September 1995Resigned Kato, Hiroshi as Secretary
4 September 1995Appointed Nagai, Yasuharu as Secretary
4 September 1995Resigned Kato, Hiroshi as Director
4 September 1995Appointed Suzuki, Hiroshi as Director
4 September 1995Resigned Sato, Ryutaro as Director
18 October 1994Appointed Sato, Ryutaro as Director
18 October 1994Appointed Kobayashi, Yoshio as Director
18 October 1994Appointed Mabuchi, Keisuke as Director
18 October 1994Appointed Kato, Hiroshi as Director
18 October 1994Appointed Kato, Hiroshi as Secretary