9 September 2026Appointed Nakashima, Osamu as Director
9 September 2026Appointed Fukunaga, Mitsuru as Director
9 September 2026Resigned Kida, Hiroshi as Director
1 March 2026Appointed Toledo, Melissa Joy as Director
15 May 2025Appointed Akiyama, Masataka as Director
15 May 2025Resigned Kimura, Yoshiki as Director
16 October 2024Appointed Kida, Hiroshi as Director
9 May 2023Appointed Kimura, Yoshiki as Director
1 January 2020Appointed Shimosaka, Hiroaki as Director
14 June 2018Resigned Sumida, Kunihiro as Director
23 May 2018Resigned Oda, Akio as Director
28 April 2017Resigned Yanagawa, Takashi as Director
9 December 2016Resigned Meldrum, Brian John as Director
18 August 2015Resigned Atsumi, Morihiro as Director
18 August 2015Appointed Oda, Akio as Director
1 October 2014Appointed Sumida, Kunihiro as Director
18 July 2014Appointed Yanagawa, Takashi as Director
31 May 2014Resigned Nobechi, Kazuo as Director
1 October 2012Resigned Taguchi, Toshiki as Director
1 October 2012Appointed Atsumi, Morihiro as Director
1 October 2012Resigned Goto, Yoshihisa as Director
1 October 2012Resigned Yoshiki, Kimura as Director
2 September 2011Resigned Sasaki, Tadashi as Director
2 September 2011Appointed Meldrum, Brian John as Director
10 November 2010Resigned Hirao, Kazuyoshi as Director
10 November 2010Appointed Yoshiki, Kimura as Director
10 November 2010Appointed Taguchi, Toshiki as Director
1 September 2010Appointed Hirao, Kazuyoshi as Director
31 August 2010Resigned Borloo, Paul Richard Ferdinand as Director
17 July 2010Resigned Kumano, Yoshiro as Director
18 March 2010Appointed Nobechi, Kazuo as Director
18 March 2010Appointed Goto, Yoshihisa as Director
1 October 2009Resigned Hattori, Satoru as Director
21 April 2009Resigned Horie, Hideaki as Director
21 April 2009Appointed Sasaki, Tadashi as Director
30 September 2008Appointed Borloo, Paul Richard Ferdinand as Director
4 August 2008Appointed Horie, Hideaki as Director
4 August 2008Resigned Mitsui, Akio as Director
8 October 2007Appointed Hattori, Satoru as Director
17 February 2006Appointed Mitsui, Akio as Director
17 February 2006Appointed Kumano, Yoshiro as Director