1 June 2024Resigned Brice, David as Director
1 September 2021Resigned Kojima, Toshiaki as Director
1 September 2021Resigned Nagahara, Takuo as Director
1 July 2021Resigned Nagahara, Takuo as Director
1 July 2021Appointed Nagahara, Takuo as Director
9 April 2021Resigned Yamada, Toshihide as Director
17 March 2021Appointed Kojima, Toshiaki as Director
26 August 2020Resigned Arai, Masato as Director
1 June 2019Appointed Yamada, Toshihide as Director
1 June 2019Resigned Okazaki, Satoshi as Director
5 May 2017Resigned Oki, Hiroto as Director
5 May 2017Appointed Okazaki, Satoshi as Director
5 May 2017Appointed Arai, Masato as Director
5 May 2017Resigned Matsuzaki, Satoru as Director
5 May 2017Appointed Nagahara, Takuo as Director
16 June 2011Resigned Furuta, Masanobu as Director
16 June 2011Appointed Matsuzaki, Satoru as Director
19 September 2007Resigned Otsuki, Masato as Director
19 September 2007Resigned Mabuchi, Norihiko as Director
19 September 2007Resigned Yajima, Takashi as Director
4 May 2007Resigned Suzuki, Kei as Director
5 February 2007Appointed Oki, Hiroto as Director
31 May 2006Appointed Mabuchi, Norihiko as Director
30 November 2005Resigned Reupke, Alison as Director
30 September 2005Appointed Yajima, Takashi as Director
30 September 2005Resigned Azami, Hiroyoshi as Director
1 May 2004Appointed Reupke, Alison as Director
1 May 2004Appointed Otsuki, Masato as Director
25 October 2001Resigned Kawanokami, Shingo as Director
25 October 2001Appointed Furuta, Masanobu as Director
25 October 2001Resigned Oki, Hirohito as Director
25 October 2001Resigned Douglas, Ewan as Director
25 October 2001Appointed Brice, David as Director
21 May 1999Resigned Tanaka, Hitoshi as Director
21 May 1999Appointed Oki, Hirohito as Director
12 February 1999Appointed Tanaka, Hitoshi as Director
12 February 1999Appointed Azami, Hiroyoshi as Director
12 February 1999Resigned Takahashi, Kohei as Director
15 June 1998Resigned Otsuki, Masato as Director
16 March 1998Appointed Suzuki, Kei as Director
26 May 1997Appointed Douglas, Ewan as Director
21 April 1997Appointed Takahashi, Kohei as Director
21 April 1997Appointed Otsuki, Masato as Director
26 July 1994Appointed Kawanokami, Shingo as Director