| Date | Description |
|---|
| 2023-02-19 |
delete fax +81.84.933.6706 |
| 2023-02-19 |
insert fax +81.84.933.6710 |
| 2020-07-27 |
update website_status InvalidLanguage => OK |
| 2020-05-27 |
update website_status OK => InvalidLanguage |
| 2018-08-15 |
delete address 1651 Hongo-cho, Fukuyama City, Hiroshima, Japan |
| 2016-07-10 |
update website_status DomainNotFound => OK |
| 2016-05-15 |
update website_status OK => DomainNotFound |
| 2016-03-12 |
update website_status OK => DomainNotFound |
| 2016-02-13 |
delete president Toshihiro Yamakage |
| 2016-02-13 |
insert chairman Toshiyuki Sato |
| 2016-02-13 |
delete person Toshihiro Yamakage |
| 2016-02-13 |
insert person Toshiyuki Sato |