31 March 2025Resigned Imagawa, Daisuke as Director
18 March 2025Appointed Murai, Takatoshi as Director
1 April 2023Appointed Tanaka, Kosuke as Director
31 March 2023Resigned Honjo, Yuichiro as Director
1 January 2020Appointed Imagawa, Daisuke as Director
31 December 2019Resigned Sakata, Toshio, Mr. as Director
1 January 2018Appointed Honjo, Yuichiro as Director
1 January 2018Appointed Bridgewater, Ian as Director
31 December 2017Resigned Tanaka, Kosuke, Mr. as Director
29 July 2015Resigned Downing, Brett John as Director
1 January 2013Appointed Tanaka, Kosuke, Mr. as Director
31 December 2012Resigned Imagawa, Daisuke as Director
27 January 2011Resigned Downing, Brett John as Secretary
1 April 2010Appointed Sakata, Toshio, Mr. as Director
1 April 2010Resigned Nishigaki, Takefumi as Director
1 April 2009Appointed Imagawa, Daisuke as Director
1 June 2008Appointed Nishigaki, Takefumi as Director
31 March 2008Resigned Taniguchi, Masahiro as Director
10 February 2005Resigned Itani, Mitsuo as Director
10 February 2005Appointed Taniguchi, Masahiro as Director
31 March 2002Appointed Downing, Brett John as Secretary
31 March 2002Resigned Hirai, Tamotsu as Secretary
22 December 2000Resigned Clements, Chris as Director
20 April 1999Resigned Kubo, Shozo as Director
20 April 1999Appointed Downing, Brett John as Director
20 April 1999Appointed Clements, Chris as Director
20 April 1999Resigned Hirai, Tamotsu as Director
20 April 1999Resigned Egan, David as Director
16 November 1998Appointed Itani, Mitsuo as Director
16 November 1998Appointed Hirai, Tamotsu as Secretary
6 April 1998Appointed Hirai, Tamotsu as Director
18 July 1996Appointed Egan, David as Director
1 January 1996Appointed Kubo, Shozo as Director
1 January 1996Resigned Greenaway, Harry Edward as Director
1 January 1996Resigned Oka, Mitsuaki as Director
1 March 1994Resigned Greenway, Harry Edward as Secretary
15 November 1993Resigned Ogata, Noriya as Director