1 April 2026Appointed Okugawa, Motoaki, Mr. as Director
1 April 2026Resigned Yamamoto, Koji as Director
1 April 2025Appointed Edwards, George Henry as Secretary
1 April 2025Resigned Stainforth, Graham George as Secretary
27 August 2024Appointed Yamamoto, Koji as Director
27 August 2024Resigned Tsuchimoto, Koji as Director
19 April 2022Resigned Kurihara, Toshinori as Director
19 April 2022Resigned Basford, Stephen William as Director
30 April 2020Resigned Kawashita, Yasuhiro as Director
28 April 2020Appointed Tsuchimoto, Koji as Director
28 April 2020Appointed Kurihara, Toshinori as Director
28 April 2020Resigned Yagi, Eiichi as Director
1 April 2019Resigned Abe, Atsushige as Director
1 April 2019Appointed Yagi, Eiichi as Director
1 April 2019Appointed Basford, Stephen William as Director
21 May 2018Appointed Abe, Atsushige as Director
21 May 2018Resigned Yagi, Eiichi as Director
15 May 2015Appointed Kawashita, Yasuhiro as Director
20 April 2015Resigned Yano, Tomohiro as Director
1 July 2011Resigned Kawashita, Yasuhiro as Director
1 July 2011Appointed Stainforth, Graham George as Secretary
1 July 2011Appointed Yano, Tomohiro as Director
1 October 2009Appointed Kawashita, Yasuhiro as Director
1 October 2009Resigned Amada, Mitsuaki as Director
1 January 2007Appointed Yagi, Eiichi as Director
1 January 2007Resigned Kurihara, Toshinori as Director
1 April 2003Resigned Kakiuchi, Shizuo as Director
2 January 2002Resigned Harig, Klaus as Director
1 April 2000Resigned Ueda, Nobuyuki as Director
1 April 2000Resigned Hamakawa, Yoshikazu as Director
1 July 1999Appointed Hamakawa, Yoshikazu as Director
1 July 1999Resigned Shindo, Mitsuaburo as Director
1 April 1999Appointed Kakiuchi, Shizuo as Director
1 April 1999Appointed Harig, Klaus as Director
1 February 1998Appointed Kurihara, Toshinori as Director
1 July 1996Resigned Hopkins, Rita Audrey as Secretary
1 April 1995Appointed Shindo, Mitsuaburo as Director
31 March 1995Resigned Ohbayashi, Teisuke as Director
31 March 1995Resigned Amada, Isamu as Director
31 March 1995Resigned Emori, Ryuharu as Director
31 May 1994Resigned Izumi, Shuji as Director
1 October 1993Resigned Sugiura, Mitsuo as Director
1 October 1992Appointed Ueda, Nobuyuki as Director
1 October 1992Appointed Ohbayashi, Teisuke as Director
31 March 1992Resigned Hopkins, Rita Audrey as Director