| Date | Description |
|---|---|
| 2023-06-23 | delete managingdirector Takashi Hirobe |
| 2023-06-23 | delete president Takashi Hirobe |
| 2023-06-23 | insert managingdirector Hiromasa Ishii |
| 2023-06-23 | insert president Hiromasa Ishii |
| 2023-06-23 | delete person Takashi Hirobe |
| 2023-06-23 | insert person Hiromasa Ishii |