21 July 2025Appointed Kodama, Dai as Director
1 February 2021Appointed Nass, Ulrich, Dr as Director
5 April 2013Resigned Otsubo, Yujiro as Director
24 December 2008Resigned Asai, Shunji as Director
10 October 2007Resigned Katou, Toshinobu as Director
10 October 2007Resigned Shinohara, Michio as Director
10 October 2007Appointed Asai, Shunji as Director
21 September 2006Appointed Katou, Toshinobu as Director
18 August 2005Appointed Shinohara, Michio as Director
18 August 2005Resigned Shoji, Masao as Director
21 June 2005Resigned Kuwabara, Katsumi as Director
31 December 2004Resigned Komasara, Robert E as Director
8 March 2004Appointed Otsubo, Yujiro as Director
14 December 2003Appointed Kuwabara, Katsumi as Director
9 September 2003Resigned Takagawa, Keisuke as Director
9 August 2003Resigned Matsubara, Tadashi as Director
1 March 2002Appointed Shoji, Masao as Director
1 October 2001Appointed Matsubara, Tadashi as Director
1 October 2001Resigned Nagano, Yoichi as Director
2 April 2001Appointed Komasara, Robert E as Director
30 March 2001Resigned Emerson, Russell Bernard as Director
7 December 2000Resigned Richards, David Benjamin as Secretary
18 February 2000Resigned Noel, Dennis James as Director
18 February 2000Resigned Randall, Richard as Director
8 November 1999Appointed Randall, Richard as Director
3 November 1998Resigned Burroughs, James Sstuart as Director
7 April 1998Resigned Petry, Jeffrey Andrew as Director
7 April 1998Appointed Takagawa, Keisuke as Director
7 April 1998Appointed Noel, Dennis James as Director
7 April 1998Resigned Shinohara, Michio as Director
2 April 1997Resigned Johnson, Frank Campbell as Director
2 April 1997Appointed Burroughs, James Sstuart as Director
1 February 1997Appointed Emerson, Russell Bernard as Director
1 February 1997Resigned Thomas, Christopher Scott as Director
29 September 1995Appointed Nagano, Yoichi as Director
29 September 1995Resigned Murakami, Takuro as Director
31 March 1995Appointed Petry, Jeffrey Andrew as Director
31 March 1995Appointed Murakami, Takuro as Director
31 March 1995Appointed Johnson, Frank Campbell as Director
22 February 1995Appointed Shinohara, Michio as Director
16 December 1994Appointed Thomas, Christopher Scott as Director
16 December 1994Appointed Richards, David Benjamin as Secretary