20 April 2026Appointed Kojo, Hiroshi as Director
20 April 2026Resigned Ochiai, Katsunobu as Director
20 April 2026Resigned Sanaga, Toshiki as Director
9 April 2025Appointed Kawano, Shuji as Director
13 April 2022Appointed Tanabe, Kenshi as Director
10 June 2020Resigned Horiuchi, Ryota as Director
10 June 2020Appointed Ochiai, Katsunobu as Director
8 April 2019Appointed Sanaga, Toshiki as Director
6 April 2019Resigned Saito, Takashi as Director
5 April 2019Appointed Gray, Helen Jacqueline as Secretary
5 April 2019Resigned Watson, Etsuko as Secretary
9 April 2018Appointed Horiuchi, Ryota as Director
9 April 2018Resigned Miyoshi, Tomohiro as Director
6 April 2016Appointed Saito, Takashi as Director
6 April 2016Resigned Teraoka, Isamu as Director
13 April 2015Appointed Teraoka, Isamu as Director
13 April 2015Resigned Watanabe, Katsushi as Director
15 March 2010Resigned Fukuchi, Masayuki as Director
15 March 2010Appointed Miyoshi, Tomohiro as Director
15 March 2010Appointed Watanabe, Katsushi as Director
13 March 2008Appointed Fukuchi, Masayuki as Director
13 March 2008Resigned Harada, Takeshi as Director
30 March 2007Appointed Watson, Etsuko as Secretary
30 March 2007Appointed Sengoku, Yoshimasa as Director
30 March 2007Resigned Sengoku, Yoshimasa as Secretary
28 July 2006Appointed Sengoku, Yoshimasa as Secretary
28 July 2006Resigned Clark, Rita as Secretary
1 April 2006Resigned Yamashita, Masafumi as Director
31 March 2006Appointed Harada, Takeshi as Director
1 April 2005Appointed Yamashita, Masafumi as Director
17 April 2003Resigned Morimoto, Hisao as Director
17 April 2003Resigned Morimoto, Hisao as Secretary
17 April 2003Appointed Clark, Rita as Secretary
31 January 2000Resigned Bizen, Takeichi as Director
28 April 1997Appointed Morimoto, Hisao as Director
28 April 1997Resigned Yamashita, Masafumi as Secretary
28 April 1997Resigned Yamashita, Masafumi as Director
28 April 1997Appointed Morimoto, Hisao as Secretary
16 March 1994Appointed Yamashita, Masafumi as Secretary
16 March 1994Appointed Yamashita, Masafumi as Director
16 March 1994Resigned Kinoshita, Yuichiro as Secretary