31 March 2026Resigned Kumabayashi, Tomoyuki as Director
7 April 2025Appointed Ishikura, Shun as Director
7 April 2025Resigned Shindo, Hayato as Director
1 April 2024Appointed Kumabayashi, Tomoyuki as Director
31 March 2024Resigned Yumiba, Goro as Director
1 April 2021Resigned Shimizu, Yuji as Director
1 April 2021Appointed Yumiba, Goro as Director
1 April 2021Appointed Shindo, Hayato as Director
1 April 2021Resigned Kondo, Tetsushi as Director
1 April 2020Appointed Lassus, Laurent Francois Etienne Marie as Director
20 April 2016Appointed Shimizu, Yuji as Director
1 April 2015Resigned Hayama, Makoto as Director
1 April 2015Appointed Kondo, Tetsushi as Director
1 April 2014Resigned Dobashi, Ikuo as Director
4 May 2012Appointed Dobashi, Ikuo as Director
4 May 2012Appointed Hayama, Makoto as Director
19 September 2011Resigned Matsuyama, Kazuo, Managing Director as Director
1 August 2007Resigned Waki, Toshihiro as Director
1 August 2007Resigned Otsuka, Masanori as Director
30 September 2006Resigned Yoshi, Kiyohiko as Director
3 January 2006Resigned Ikeguchi, Takeshi as Director
22 June 2005Resigned Fukuma, Takeshi as Director
13 August 2004Appointed Ikeguchi, Takeshi as Director
30 June 2004Resigned Doogan, Michael John Christopher as Director
17 July 2003Appointed Matsuyama, Kazuo, Managing Director as Director
17 July 2003Appointed Yoshi, Kiyohiko as Director
17 July 2003Resigned Fujita, Tokuo as Director
28 February 2003Resigned Iwabuchi, Noboru as Director
25 March 2002Appointed Otsuka, Masanori as Director
25 March 2002Appointed Fukuma, Takeshi as Director
15 August 2001Appointed Doogan, Michael John Christopher as Director
15 August 2001Resigned Moreton, Robert William as Director
24 October 2000Appointed Waki, Toshihiro as Director
1 October 2000Resigned Hoshino, Kenji as Director
1 October 2000Resigned Matsui, Sumio as Director
3 April 2000Appointed Moreton, Robert William as Director
27 October 1998Appointed Iwabuchi, Noboru as Director
4 April 1996Appointed Matsui, Sumio as Director
4 April 1996Appointed Fujita, Tokuo as Director
4 April 1996Appointed Hoshino, Kenji as Director
31 March 1994Resigned Boyden, John James as Director
31 March 1994Resigned Boyden, John James as Secretary