Last updated:
| Corporation | Joined at | |
|---|---|---|
|
|
Solar Revolutions Co. | about 14 years |
|
|
Perkone | about 14 years |
|
|
Solar Revolutions Co. | over 14 years |
|
|
Koichi Industrial Concern | over 14 years |
|
|
Perkone | over 14 years |
|
|
Koichi Industrial Concern | almost 15 years |
|
|
School of Applied Knowledge | almost 15 years |